diff options
| author |   Tobias Klauser <tklauser@distanz.ch> | 2017-04-07 10:17:33 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-04-07 07:03:33 -0700 |
| commit | b09a9537c9925cc89815620b0bba773154edcad7 (patch) | |
| tree | fcefb782eada6151657d4ab23b7ac14e8353c6b2 /drivers/net/ethernet/nuvoton | |
| parent | net: nmlan_cs: Use net_device_stats from struct net_device (diff) | |
| download | linux-dev-b09a9537c9925cc89815620b0bba773154edcad7.tar.xz linux-dev-b09a9537c9925cc89815620b0bba773154edcad7.zip | |
net: nuvoton: Use net_device_stats from struct net_device
Instead of using a private copy of struct net_device_stats in
struct w90p910_ether, use stats from struct net_device. Also remove
the now unnecessary .ndo_get_stats function.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/nuvoton')
| -rw-r--r-- | drivers/net/ethernet/nuvoton/w90p910_ether.c | 33 |
1 files changed, 11 insertions, 22 deletions
diff --git a/drivers/net/ethernet/nuvoton/w90p910_ether.c b/drivers/net/ethernet/nuvoton/w90p910_ether.c index 9709c8ca0774..159564d8dcdb 100644 --- a/drivers/net/ethernet/nuvoton/w90p910_ether.c +++ b/drivers/net/ethernet/nuvoton/w90p910_ether.c @@ -152,7 +152,6 @@ struct w90p910_ether { struct tran_pdesc *tdesc; dma_addr_t rdesc_phys; dma_addr_t tdesc_phys; - struct net_device_stats stats; struct platform_device *pdev; struct resource *res; struct sk_buff *skb; @@ -584,15 +583,6 @@ static int w90p910_ether_close(struct net_device *dev) return 0; } -static struct net_device_stats *w90p910_ether_stats(struct net_device *dev) -{ - struct w90p910_ether *ether; - - ether = netdev_priv(dev); - - return ðer->stats; -} - static int w90p910_send_frame(struct net_device *dev, unsigned char *data, int length) { @@ -671,10 +661,10 @@ static irqreturn_t w90p910_tx_interrupt(int irq, void *dev_id) ether->finish_tx = 0; if (txbd->sl & TXDS_TXCP) { - ether->stats.tx_packets++; - ether->stats.tx_bytes += txbd->sl & 0xFFFF; + dev->stats.tx_packets++; + dev->stats.tx_bytes += txbd->sl & 0xFFFF; } else { - ether->stats.tx_errors++; + dev->stats.tx_errors++; } txbd->sl = 0x0; @@ -730,7 +720,7 @@ static void netdev_rx(struct net_device *dev) data = ether->rdesc->recv_buf[ether->cur_rx]; skb = netdev_alloc_skb(dev, length + 2); if (!skb) { - ether->stats.rx_dropped++; + dev->stats.rx_dropped++; return; } @@ -738,24 +728,24 @@ static void netdev_rx(struct net_device *dev) skb_put(skb, length); skb_copy_to_linear_data(skb, data, length); skb->protocol = eth_type_trans(skb, dev); - ether->stats.rx_packets++; - ether->stats.rx_bytes += length; + dev->stats.rx_packets++; + dev->stats.rx_bytes += length; netif_rx(skb); } else { - ether->stats.rx_errors++; + dev->stats.rx_errors++; if (status & RXDS_RP) { dev_err(&pdev->dev, "rx runt err\n"); - ether->stats.rx_length_errors++; + dev->stats.rx_length_errors++; } else if (status & RXDS_CRCE) { dev_err(&pdev->dev, "rx crc err\n"); - ether->stats.rx_crc_errors++; + dev->stats.rx_crc_errors++; } else if (status & RXDS_ALIE) { dev_err(&pdev->dev, "rx alignment err\n"); - ether->stats.rx_frame_errors++; + dev->stats.rx_frame_errors++; } else if (status & RXDS_PTLE) { dev_err(&pdev->dev, "rx longer err\n"); - ether->stats.rx_over_errors++; + dev->stats.rx_over_errors++; } } @@ -912,7 +902,6 @@ static const struct net_device_ops w90p910_ether_netdev_ops = { .ndo_open = w90p910_ether_open, .ndo_stop = w90p910_ether_close, .ndo_start_xmit = w90p910_ether_start_xmit, - .ndo_get_stats = w90p910_ether_stats, .ndo_set_rx_mode = w90p910_ether_set_multicast_list, .ndo_set_mac_address = w90p910_set_mac_address, .ndo_do_ioctl = w90p910_ether_ioctl, |