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 ee157f5a5dbc..2761441f6644 100644 --- a/drivers/net/bmac.c +++ b/drivers/net/bmac.c | |||
@@ -75,7 +75,6 @@ struct bmac_data { | |||
75 | int tx_fill; | 75 | int tx_fill; |
76 | int tx_empty; | 76 | int tx_empty; |
77 | unsigned char tx_fullup; | 77 | unsigned char tx_fullup; |
78 | struct net_device_stats stats; | ||
79 | struct timer_list tx_timeout; | 78 | struct timer_list tx_timeout; |
80 | int timeout_active; | 79 | int timeout_active; |
81 | int sleeping; | 80 | int sleeping; |
@@ -145,7 +144,6 @@ static unsigned char *bmac_emergency_rxbuf; | |||
145 | static int bmac_open(struct net_device *dev); | 144 | static int bmac_open(struct net_device *dev); |
146 | static int bmac_close(struct net_device *dev); | 145 | static int bmac_close(struct net_device *dev); |
147 | static int bmac_transmit_packet(struct sk_buff *skb, struct net_device *dev); | 146 | static int bmac_transmit_packet(struct sk_buff *skb, struct net_device *dev); |
148 | static struct net_device_stats *bmac_stats(struct net_device *dev); | ||
149 | static void bmac_set_multicast(struct net_device *dev); | 147 | static void bmac_set_multicast(struct net_device *dev); |
150 | static void bmac_reset_and_enable(struct net_device *dev); | 148 | static void bmac_reset_and_enable(struct net_device *dev); |
151 | static void bmac_start_chip(struct net_device *dev); | 149 | 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) | |||
668 | bp->tx_bufs[bp->tx_fill] = skb; | 666 | bp->tx_bufs[bp->tx_fill] = skb; |
669 | bp->tx_fill = i; | 667 | bp->tx_fill = i; |
670 | 668 | ||
671 | bp->stats.tx_bytes += skb->len; | 669 | dev->stats.tx_bytes += skb->len; |
672 | 670 | ||
673 | dbdma_continue(td); | 671 | dbdma_continue(td); |
674 | 672 | ||
@@ -707,8 +705,8 @@ static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id) | |||
707 | nb = RX_BUFLEN - residual - 2; | 705 | nb = RX_BUFLEN - residual - 2; |
708 | if (nb < (ETHERMINPACKET - ETHERCRC)) { | 706 | if (nb < (ETHERMINPACKET - ETHERCRC)) { |
709 | skb = NULL; | 707 | skb = NULL; |
710 | bp->stats.rx_length_errors++; | 708 | dev->stats.rx_length_errors++; |
711 | bp->stats.rx_errors++; | 709 | dev->stats.rx_errors++; |
712 | } else { | 710 | } else { |
713 | skb = bp->rx_bufs[i]; | 711 | skb = bp->rx_bufs[i]; |
714 | bp->rx_bufs[i] = NULL; | 712 | bp->rx_bufs[i] = NULL; |
@@ -719,10 +717,10 @@ static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id) | |||
719 | skb->protocol = eth_type_trans(skb, dev); | 717 | skb->protocol = eth_type_trans(skb, dev); |
720 | netif_rx(skb); | 718 | netif_rx(skb); |
721 | dev->last_rx = jiffies; | 719 | dev->last_rx = jiffies; |
722 | ++bp->stats.rx_packets; | 720 | ++dev->stats.rx_packets; |
723 | bp->stats.rx_bytes += nb; | 721 | dev->stats.rx_bytes += nb; |
724 | } else { | 722 | } else { |
725 | ++bp->stats.rx_dropped; | 723 | ++dev->stats.rx_dropped; |
726 | } | 724 | } |
727 | dev->last_rx = jiffies; | 725 | dev->last_rx = jiffies; |
728 | if ((skb = bp->rx_bufs[i]) == NULL) { | 726 | if ((skb = bp->rx_bufs[i]) == NULL) { |
@@ -785,7 +783,7 @@ static irqreturn_t bmac_txdma_intr(int irq, void *dev_id) | |||
785 | } | 783 | } |
786 | 784 | ||
787 | if (bp->tx_bufs[bp->tx_empty]) { | 785 | if (bp->tx_bufs[bp->tx_empty]) { |
788 | ++bp->stats.tx_packets; | 786 | ++dev->stats.tx_packets; |
789 | dev_kfree_skb_irq(bp->tx_bufs[bp->tx_empty]); | 787 | dev_kfree_skb_irq(bp->tx_bufs[bp->tx_empty]); |
790 | } | 788 | } |
791 | bp->tx_bufs[bp->tx_empty] = NULL; | 789 | bp->tx_bufs[bp->tx_empty] = NULL; |
@@ -807,13 +805,6 @@ static irqreturn_t bmac_txdma_intr(int irq, void *dev_id) | |||
807 | return IRQ_HANDLED; | 805 | return IRQ_HANDLED; |
808 | } | 806 | } |
809 | 807 | ||
810 | static struct net_device_stats *bmac_stats(struct net_device *dev) | ||
811 | { | ||
812 | struct bmac_data *p = netdev_priv(dev); | ||
813 | |||
814 | return &p->stats; | ||
815 | } | ||
816 | |||
817 | #ifndef SUNHME_MULTICAST | 808 | #ifndef SUNHME_MULTICAST |
818 | /* Real fast bit-reversal algorithm, 6-bit values */ | 809 | /* Real fast bit-reversal algorithm, 6-bit values */ |
819 | static int reverse6[64] = { | 810 | static int reverse6[64] = { |
@@ -1080,17 +1071,17 @@ static irqreturn_t bmac_misc_intr(int irq, void *dev_id) | |||
1080 | } | 1071 | } |
1081 | /* XXDEBUG(("bmac_misc_intr, status=%#08x\n", status)); */ | 1072 | /* XXDEBUG(("bmac_misc_intr, status=%#08x\n", status)); */ |
1082 | /* bmac_txdma_intr_inner(irq, dev_id); */ | 1073 | /* bmac_txdma_intr_inner(irq, dev_id); */ |
1083 | /* if (status & FrameReceived) bp->stats.rx_dropped++; */ | 1074 | /* if (status & FrameReceived) dev->stats.rx_dropped++; */ |
1084 | if (status & RxErrorMask) bp->stats.rx_errors++; | 1075 | if (status & RxErrorMask) dev->stats.rx_errors++; |
1085 | if (status & RxCRCCntExp) bp->stats.rx_crc_errors++; | 1076 | if (status & RxCRCCntExp) dev->stats.rx_crc_errors++; |
1086 | if (status & RxLenCntExp) bp->stats.rx_length_errors++; | 1077 | if (status & RxLenCntExp) dev->stats.rx_length_errors++; |
1087 | if (status & RxOverFlow) bp->stats.rx_over_errors++; | 1078 | if (status & RxOverFlow) dev->stats.rx_over_errors++; |
1088 | if (status & RxAlignCntExp) bp->stats.rx_frame_errors++; | 1079 | if (status & RxAlignCntExp) dev->stats.rx_frame_errors++; |
1089 | 1080 | ||
1090 | /* if (status & FrameSent) bp->stats.tx_dropped++; */ | 1081 | /* if (status & FrameSent) dev->stats.tx_dropped++; */ |
1091 | if (status & TxErrorMask) bp->stats.tx_errors++; | 1082 | if (status & TxErrorMask) dev->stats.tx_errors++; |
1092 | if (status & TxUnderrun) bp->stats.tx_fifo_errors++; | 1083 | if (status & TxUnderrun) dev->stats.tx_fifo_errors++; |
1093 | if (status & TxNormalCollExp) bp->stats.collisions++; | 1084 | if (status & TxNormalCollExp) dev->stats.collisions++; |
1094 | return IRQ_HANDLED; | 1085 | return IRQ_HANDLED; |
1095 | } | 1086 | } |
1096 | 1087 | ||
@@ -1324,7 +1315,6 @@ static int __devinit bmac_probe(struct macio_dev *mdev, const struct of_device_i | |||
1324 | dev->stop = bmac_close; | 1315 | dev->stop = bmac_close; |
1325 | dev->ethtool_ops = &bmac_ethtool_ops; | 1316 | dev->ethtool_ops = &bmac_ethtool_ops; |
1326 | dev->hard_start_xmit = bmac_output; | 1317 | dev->hard_start_xmit = bmac_output; |
1327 | dev->get_stats = bmac_stats; | ||
1328 | dev->set_multicast_list = bmac_set_multicast; | 1318 | dev->set_multicast_list = bmac_set_multicast; |
1329 | dev->set_mac_address = bmac_set_address; | 1319 | dev->set_mac_address = bmac_set_address; |
1330 | 1320 | ||
@@ -1542,7 +1532,7 @@ static void bmac_tx_timeout(unsigned long data) | |||
1542 | XXDEBUG((KERN_DEBUG "bmac: tx empty=%d fill=%d fullup=%d\n", | 1532 | XXDEBUG((KERN_DEBUG "bmac: tx empty=%d fill=%d fullup=%d\n", |
1543 | bp->tx_empty, bp->tx_fill, bp->tx_fullup)); | 1533 | bp->tx_empty, bp->tx_fill, bp->tx_fullup)); |
1544 | i = bp->tx_empty; | 1534 | i = bp->tx_empty; |
1545 | ++bp->stats.tx_errors; | 1535 | ++dev->stats.tx_errors; |
1546 | if (i != bp->tx_fill) { | 1536 | if (i != bp->tx_fill) { |
1547 | dev_kfree_skb(bp->tx_bufs[i]); | 1537 | dev_kfree_skb(bp->tx_bufs[i]); |
1548 | bp->tx_bufs[i] = NULL; | 1538 | bp->tx_bufs[i] = NULL; |