diff options
Diffstat (limited to 'drivers/net/bmac.c')
-rw-r--r-- | drivers/net/bmac.c | 48 |
1 files changed, 19 insertions, 29 deletions
diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c index ee157f5a5db..2761441f664 100644 --- a/drivers/net/bmac.c +++ b/drivers/net/bmac.c @@ -75,7 +75,6 @@ struct bmac_data { int tx_fill; int tx_empty; unsigned char tx_fullup; - struct net_device_stats stats; struct timer_list tx_timeout; int timeout_active; int sleeping; @@ -145,7 +144,6 @@ static unsigned char *bmac_emergency_rxbuf; static int bmac_open(struct net_device *dev); static int bmac_close(struct net_device *dev); static int bmac_transmit_packet(struct sk_buff *skb, struct net_device *dev); -static struct net_device_stats *bmac_stats(struct net_device *dev); static void bmac_set_multicast(struct net_device *dev); static void bmac_reset_and_enable(struct net_device *dev); static void bmac_start_chip(struct net_device *dev); @@ -668,7 +666,7 @@ static int bmac_transmit_packet(struct sk_buff *skb, struct net_device *dev) bp->tx_bufs[bp->tx_fill] = skb; bp->tx_fill = i; - bp->stats.tx_bytes += skb->len; + dev->stats.tx_bytes += skb->len; dbdma_continue(td); @@ -707,8 +705,8 @@ static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id) nb = RX_BUFLEN - residual - 2; if (nb < (ETHERMINPACKET - ETHERCRC)) { skb = NULL; - bp->stats.rx_length_errors++; - bp->stats.rx_errors++; + dev->stats.rx_length_errors++; + dev->stats.rx_errors++; } else { skb = bp->rx_bufs[i]; bp->rx_bufs[i] = NULL; @@ -719,10 +717,10 @@ static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id) skb->protocol = eth_type_trans(skb, dev); netif_rx(skb); dev->last_rx = jiffies; - ++bp->stats.rx_packets; - bp->stats.rx_bytes += nb; + ++dev->stats.rx_packets; + dev->stats.rx_bytes += nb; } else { - ++bp->stats.rx_dropped; + ++dev->stats.rx_dropped; } dev->last_rx = jiffies; if ((skb = bp->rx_bufs[i]) == NULL) { @@ -785,7 +783,7 @@ static irqreturn_t bmac_txdma_intr(int irq, void *dev_id) } if (bp->tx_bufs[bp->tx_empty]) { - ++bp->stats.tx_packets; + ++dev->stats.tx_packets; dev_kfree_skb_irq(bp->tx_bufs[bp->tx_empty]); } bp->tx_bufs[bp->tx_empty] = NULL; @@ -807,13 +805,6 @@ static irqreturn_t bmac_txdma_intr(int irq, void *dev_id) return IRQ_HANDLED; } -static struct net_device_stats *bmac_stats(struct net_device *dev) -{ - struct bmac_data *p = netdev_priv(dev); - - return &p->stats; -} - #ifndef SUNHME_MULTICAST /* Real fast bit-reversal algorithm, 6-bit values */ static int reverse6[64] = { @@ -1080,17 +1071,17 @@ static irqreturn_t bmac_misc_intr(int irq, void *dev_id) } /* XXDEBUG(("bmac_misc_intr, status=%#08x\n", status)); */ /* bmac_txdma_intr_inner(irq, dev_id); */ - /* if (status & FrameReceived) bp->stats.rx_dropped++; */ - if (status & RxErrorMask) bp->stats.rx_errors++; - if (status & RxCRCCntExp) bp->stats.rx_crc_errors++; - if (status & RxLenCntExp) bp->stats.rx_length_errors++; - if (status & RxOverFlow) bp->stats.rx_over_errors++; - if (status & RxAlignCntExp) bp->stats.rx_frame_errors++; - - /* if (status & FrameSent) bp->stats.tx_dropped++; */ - if (status & TxErrorMask) bp->stats.tx_errors++; - if (status & TxUnderrun) bp->stats.tx_fifo_errors++; - if (status & TxNormalCollExp) bp->stats.collisions++; + /* if (status & FrameReceived) dev->stats.rx_dropped++; */ + if (status & RxErrorMask) dev->stats.rx_errors++; + if (status & RxCRCCntExp) dev->stats.rx_crc_errors++; + if (status & RxLenCntExp) dev->stats.rx_length_errors++; + if (status & RxOverFlow) dev->stats.rx_over_errors++; + if (status & RxAlignCntExp) dev->stats.rx_frame_errors++; + + /* if (status & FrameSent) dev->stats.tx_dropped++; */ + if (status & TxErrorMask) dev->stats.tx_errors++; + if (status & TxUnderrun) dev->stats.tx_fifo_errors++; + if (status & TxNormalCollExp) dev->stats.collisions++; return IRQ_HANDLED; } @@ -1324,7 +1315,6 @@ static int __devinit bmac_probe(struct macio_dev *mdev, const struct of_device_i dev->stop = bmac_close; dev->ethtool_ops = &bmac_ethtool_ops; dev->hard_start_xmit = bmac_output; - dev->get_stats = bmac_stats; dev->set_multicast_list = bmac_set_multicast; dev->set_mac_address = bmac_set_address; @@ -1542,7 +1532,7 @@ static void bmac_tx_timeout(unsigned long data) XXDEBUG((KERN_DEBUG "bmac: tx empty=%d fill=%d fullup=%d\n", bp->tx_empty, bp->tx_fill, bp->tx_fullup)); i = bp->tx_empty; - ++bp->stats.tx_errors; + ++dev->stats.tx_errors; if (i != bp->tx_fill) { dev_kfree_skb(bp->tx_bufs[i]); bp->tx_bufs[i] = NULL; |