diff options
Diffstat (limited to 'drivers/net/wireless/zd1201.c')
| -rw-r--r-- | drivers/net/wireless/zd1201.c | 54 |
1 files changed, 25 insertions, 29 deletions
diff --git a/drivers/net/wireless/zd1201.c b/drivers/net/wireless/zd1201.c index b45c27d42fd..5fabd9c0f07 100644 --- a/drivers/net/wireless/zd1201.c +++ b/drivers/net/wireless/zd1201.c @@ -328,8 +328,8 @@ static void zd1201_usbrx(struct urb *urb) memcpy(skb_put(skb, 2), &data[datalen-24], 2); memcpy(skb_put(skb, len), data, len); skb->protocol = eth_type_trans(skb, zd->dev); - zd->stats.rx_packets++; - zd->stats.rx_bytes += skb->len; + zd->dev->stats.rx_packets++; + zd->dev->stats.rx_bytes += skb->len; netif_rx(skb); goto resubmit; } @@ -384,8 +384,8 @@ static void zd1201_usbrx(struct urb *urb) memcpy(skb_put(skb, len), data+8, len); } skb->protocol = eth_type_trans(skb, zd->dev); - zd->stats.rx_packets++; - zd->stats.rx_bytes += skb->len; + zd->dev->stats.rx_packets++; + zd->dev->stats.rx_bytes += skb->len; netif_rx(skb); } resubmit: @@ -787,7 +787,7 @@ static int zd1201_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) struct urb *urb = zd->tx_urb; if (!zd->mac_enabled || zd->monitor) { - zd->stats.tx_dropped++; + dev->stats.tx_dropped++; kfree_skb(skb); return 0; } @@ -817,12 +817,12 @@ static int zd1201_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) err = usb_submit_urb(zd->tx_urb, GFP_ATOMIC); if (err) { - zd->stats.tx_errors++; + dev->stats.tx_errors++; netif_start_queue(dev); return err; } - zd->stats.tx_packets++; - zd->stats.tx_bytes += skb->len; + dev->stats.tx_packets++; + dev->stats.tx_bytes += skb->len; dev->trans_start = jiffies; kfree_skb(skb); @@ -838,7 +838,7 @@ static void zd1201_tx_timeout(struct net_device *dev) dev_warn(&zd->usb->dev, "%s: TX timeout, shooting down urb\n", dev->name); usb_unlink_urb(zd->tx_urb); - zd->stats.tx_errors++; + dev->stats.tx_errors++; /* Restart the timeout to quiet the watchdog: */ dev->trans_start = jiffies; } @@ -861,13 +861,6 @@ static int zd1201_set_mac_address(struct net_device *dev, void *p) return zd1201_mac_reset(zd); } -static struct net_device_stats *zd1201_get_stats(struct net_device *dev) -{ - struct zd1201 *zd = netdev_priv(dev); - - return &zd->stats; -} - static struct iw_statistics *zd1201_get_wireless_stats(struct net_device *dev) { struct zd1201 *zd = netdev_priv(dev); @@ -919,10 +912,9 @@ static int zd1201_set_freq(struct net_device *dev, if (freq->e == 0) channel = freq->m; else { - if (freq->m >= 2482) - channel = 14; - if (freq->m >= 2407) - channel = (freq->m-2407)/5; + channel = ieee80211_freq_to_dsss_chan(freq->m); + if (channel < 0) + channel = 0; } err = zd1201_setconfig16(zd, ZD1201_RID_CNFOWNCHANNEL, channel); @@ -1725,6 +1717,17 @@ static const struct iw_handler_def zd1201_iw_handlers = { .get_wireless_stats = zd1201_get_wireless_stats, }; +static const struct net_device_ops zd1201_netdev_ops = { + .ndo_open = zd1201_net_open, + .ndo_stop = zd1201_net_stop, + .ndo_start_xmit = zd1201_hard_start_xmit, + .ndo_tx_timeout = zd1201_tx_timeout, + .ndo_set_multicast_list = zd1201_set_multicast, + .ndo_set_mac_address = zd1201_set_mac_address, + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, +}; + static int zd1201_probe(struct usb_interface *interface, const struct usb_device_id *id) { @@ -1777,16 +1780,9 @@ static int zd1201_probe(struct usb_interface *interface, if (err) goto err_start; - dev->open = zd1201_net_open; - dev->stop = zd1201_net_stop; - dev->get_stats = zd1201_get_stats; - dev->wireless_handlers = - (struct iw_handler_def *)&zd1201_iw_handlers; - dev->hard_start_xmit = zd1201_hard_start_xmit; + dev->netdev_ops = &zd1201_netdev_ops; + dev->wireless_handlers = &zd1201_iw_handlers; dev->watchdog_timeo = ZD1201_TX_TIMEOUT; - dev->tx_timeout = zd1201_tx_timeout; - dev->set_multicast_list = zd1201_set_multicast; - dev->set_mac_address = zd1201_set_mac_address; strcpy(dev->name, "wlan%d"); err = zd1201_getconfig(zd, ZD1201_RID_CNFOWNMACADDR, |