diff options
Diffstat (limited to 'drivers/net/usb')
| -rw-r--r-- | drivers/net/usb/asix.c | 47 | ||||
| -rw-r--r-- | drivers/net/usb/catc.c | 52 | ||||
| -rw-r--r-- | drivers/net/usb/dm9601.c | 16 | ||||
| -rw-r--r-- | drivers/net/usb/hso.c | 43 | ||||
| -rw-r--r-- | drivers/net/usb/mcs7830.c | 16 | ||||
| -rw-r--r-- | drivers/net/usb/rndis_host.c | 38 | ||||
| -rw-r--r-- | drivers/net/usb/rtl8150.c | 48 | ||||
| -rw-r--r-- | drivers/net/usb/smsc95xx.c | 25 | ||||
| -rw-r--r-- | drivers/net/usb/usbnet.c | 40 |
9 files changed, 196 insertions, 129 deletions
diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c index 396f821b5ff..87b4a028991 100644 --- a/drivers/net/usb/asix.c +++ b/drivers/net/usb/asix.c @@ -807,6 +807,18 @@ static int ax88172_link_reset(struct usbnet *dev) return 0; } +static const struct net_device_ops ax88172_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, + .ndo_do_ioctl = asix_ioctl, + .ndo_set_multicast_list = ax88172_set_multicast, +}; + static int ax88172_bind(struct usbnet *dev, struct usb_interface *intf) { int ret = 0; @@ -846,9 +858,8 @@ static int ax88172_bind(struct usbnet *dev, struct usb_interface *intf) dev->mii.phy_id_mask = 0x3f; dev->mii.reg_num_mask = 0x1f; dev->mii.phy_id = asix_get_phy_addr(dev); - dev->net->do_ioctl = asix_ioctl; - dev->net->set_multicast_list = ax88172_set_multicast; + dev->net->netdev_ops = &ax88172_netdev_ops; dev->net->ethtool_ops = &ax88172_ethtool_ops; asix_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET); @@ -898,6 +909,18 @@ static int ax88772_link_reset(struct usbnet *dev) return 0; } +static const struct net_device_ops ax88772_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, + .ndo_do_ioctl = asix_ioctl, + .ndo_set_multicast_list = asix_set_multicast, +}; + static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf) { int ret, embd_phy; @@ -962,7 +985,6 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf) dev->mii.mdio_write = asix_mdio_write; dev->mii.phy_id_mask = 0x1f; dev->mii.reg_num_mask = 0x1f; - dev->net->do_ioctl = asix_ioctl; dev->mii.phy_id = asix_get_phy_addr(dev); phyid = asix_get_phyid(dev); @@ -978,7 +1000,7 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf) msleep(150); - dev->net->set_multicast_list = asix_set_multicast; + dev->net->netdev_ops = &ax88772_netdev_ops; dev->net->ethtool_ops = &ax88772_ethtool_ops; asix_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET); @@ -1181,6 +1203,18 @@ static int ax88178_change_mtu(struct net_device *net, int new_mtu) return 0; } +static const struct net_device_ops ax88178_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, + .ndo_set_multicast_list = asix_set_multicast, + .ndo_do_ioctl = asix_ioctl, + .ndo_change_mtu = ax88178_change_mtu, +}; + static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf) { struct asix_data *data = (struct asix_data *)&dev->data; @@ -1247,11 +1281,10 @@ static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf) dev->mii.phy_id_mask = 0x1f; dev->mii.reg_num_mask = 0xff; dev->mii.supports_gmii = 1; - dev->net->do_ioctl = asix_ioctl; dev->mii.phy_id = asix_get_phy_addr(dev); - dev->net->set_multicast_list = asix_set_multicast; + + dev->net->netdev_ops = &ax88178_netdev_ops; dev->net->ethtool_ops = &ax88178_ethtool_ops; - dev->net->change_mtu = &ax88178_change_mtu; phyid = asix_get_phyid(dev); dbg("PHYID=0x%08x", phyid); diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c index cb7acbbb279..b9dd4257428 100644 --- a/drivers/net/usb/catc.c +++ b/drivers/net/usb/catc.c @@ -163,7 +163,6 @@ struct catc { struct net_device *netdev; struct usb_device *usbdev; - struct net_device_stats stats; unsigned long flags; unsigned int tx_ptr, tx_idx; @@ -245,8 +244,8 @@ static void catc_rx_done(struct urb *urb) if(!catc->is_f5u011) { pkt_len = le16_to_cpup((__le16*)pkt_start); if (pkt_len > urb->actual_length) { - catc->stats.rx_length_errors++; - catc->stats.rx_errors++; + catc->netdev->stats.rx_length_errors++; + catc->netdev->stats.rx_errors++; break; } } else { @@ -262,8 +261,8 @@ static void catc_rx_done(struct urb *urb) skb->protocol = eth_type_trans(skb, catc->netdev); netif_rx(skb); - catc->stats.rx_packets++; - catc->stats.rx_bytes += pkt_len; + catc->netdev->stats.rx_packets++; + catc->netdev->stats.rx_bytes += pkt_len; /* F5U011 only does one packet per RX */ if (catc->is_f5u011) @@ -386,7 +385,7 @@ static void catc_tx_done(struct urb *urb) dbg("Tx Reset."); urb->status = 0; catc->netdev->trans_start = jiffies; - catc->stats.tx_errors++; + catc->netdev->stats.tx_errors++; clear_bit(TX_RUNNING, &catc->flags); netif_wake_queue(catc->netdev); return; @@ -412,7 +411,7 @@ static void catc_tx_done(struct urb *urb) spin_unlock_irqrestore(&catc->tx_lock, flags); } -static int catc_hard_start_xmit(struct sk_buff *skb, struct net_device *netdev) +static int catc_start_xmit(struct sk_buff *skb, struct net_device *netdev) { struct catc *catc = netdev_priv(netdev); unsigned long flags; @@ -443,8 +442,8 @@ static int catc_hard_start_xmit(struct sk_buff *skb, struct net_device *netdev) spin_unlock_irqrestore(&catc->tx_lock, flags); if (r >= 0) { - catc->stats.tx_bytes += skb->len; - catc->stats.tx_packets++; + catc->netdev->stats.tx_bytes += skb->len; + catc->netdev->stats.tx_packets++; } dev_kfree_skb(skb); @@ -588,15 +587,15 @@ static void catc_stats_done(struct catc *catc, struct ctrl_queue *q) switch (index) { case TxSingleColl: case TxMultiColl: - catc->stats.collisions += data - last; + catc->netdev->stats.collisions += data - last; break; case TxExcessColl: - catc->stats.tx_aborted_errors += data - last; - catc->stats.tx_errors += data - last; + catc->netdev->stats.tx_aborted_errors += data - last; + catc->netdev->stats.tx_errors += data - last; break; case RxFramErr: - catc->stats.rx_frame_errors += data - last; - catc->stats.rx_errors += data - last; + catc->netdev->stats.rx_frame_errors += data - last; + catc->netdev->stats.rx_errors += data - last; break; } @@ -614,12 +613,6 @@ static void catc_stats_timer(unsigned long data) mod_timer(&catc->timer, jiffies + STATS_UPDATE); } -static struct net_device_stats *catc_get_stats(struct net_device *netdev) -{ - struct catc *catc = netdev_priv(netdev); - return &catc->stats; -} - /* * Receive modes. Broadcast, Multicast, Promisc. */ @@ -750,6 +743,18 @@ static int catc_stop(struct net_device *netdev) return 0; } +static const struct net_device_ops catc_netdev_ops = { + .ndo_open = catc_open, + .ndo_stop = catc_stop, + .ndo_start_xmit = catc_start_xmit, + + .ndo_tx_timeout = catc_tx_timeout, + .ndo_set_multicast_list = catc_set_multicast_list, + .ndo_change_mtu = eth_change_mtu, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, +}; + /* * USB probe, disconnect. */ @@ -774,13 +779,8 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id catc = netdev_priv(netdev); - netdev->open = catc_open; - netdev->hard_start_xmit = catc_hard_start_xmit; - netdev->stop = catc_stop; - netdev->get_stats = catc_get_stats; - netdev->tx_timeout = catc_tx_timeout; + netdev->netdev_ops = &catc_netdev_ops; netdev->watchdog_timeo = TX_TIMEOUT; - netdev->set_multicast_list = catc_set_multicast_list; SET_ETHTOOL_OPS(netdev, &ops); catc->usbdev = usbdev; diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c index 81682c6defa..6fc4f82b0be 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -419,6 +419,18 @@ static int dm9601_set_mac_address(struct net_device *net, void *p) return 0; } +static const struct net_device_ops dm9601_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_do_ioctl = dm9601_ioctl, + .ndo_set_multicast_list = dm9601_set_multicast, + .ndo_set_mac_address = dm9601_set_mac_address, +}; + static int dm9601_bind(struct usbnet *dev, struct usb_interface *intf) { int ret; @@ -428,9 +440,7 @@ static int dm9601_bind(struct usbnet *dev, struct usb_interface *intf) if (ret) goto out; - dev->net->do_ioctl = dm9601_ioctl; - dev->net->set_multicast_list = dm9601_set_multicast; - dev->net->set_mac_address = dm9601_set_mac_address; + dev->net->netdev_ops = &dm9601_netdev_ops; dev->net->ethtool_ops = &dm9601_ethtool_ops; dev->net->hard_header_len += DM_TX_OVERHEAD; dev->hard_mtu = dev->net->mtu + dev->net->hard_header_len; diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index fe98acaead9..cde423c6d04 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -936,8 +936,7 @@ static void packetizeRx(struct hso_net *odev, unsigned char *ip_pkt, if (!odev->rx_buf_missing) { /* Packet is complete. Inject into stack. */ /* We have IP packet here */ - odev->skb_rx_buf->protocol = - __constant_htons(ETH_P_IP); + odev->skb_rx_buf->protocol = cpu_to_be16(ETH_P_IP); /* don't check it */ odev->skb_rx_buf->ip_summed = CHECKSUM_UNNECESSARY; @@ -1247,7 +1246,7 @@ static void hso_std_serial_read_bulk_callback(struct urb *urb) * This needs to be a tasklet otherwise we will * end up recursively calling this function. */ -void hso_unthrottle_tasklet(struct hso_serial *serial) +static void hso_unthrottle_tasklet(struct hso_serial *serial) { unsigned long flags; @@ -1266,7 +1265,7 @@ static void hso_unthrottle(struct tty_struct *tty) tasklet_hi_schedule(&serial->unthrottle_tasklet); } -void hso_unthrottle_workfunc(struct work_struct *work) +static void hso_unthrottle_workfunc(struct work_struct *work) { struct hso_serial *serial = container_of(work, struct hso_serial, @@ -1465,9 +1464,9 @@ static int hso_serial_chars_in_buffer(struct tty_struct *tty) return chars; } -int tiocmget_submit_urb(struct hso_serial *serial, - struct hso_tiocmget *tiocmget, - struct usb_device *usb) +static int tiocmget_submit_urb(struct hso_serial *serial, + struct hso_tiocmget *tiocmget, + struct usb_device *usb) { int result; @@ -2364,12 +2363,6 @@ exit: return -1; } -/* Frees a general hso device */ -static void hso_free_device(struct hso_device *hso_dev) -{ - kfree(hso_dev); -} - /* Creates a general hso device */ static struct hso_device *hso_create_device(struct usb_interface *intf, int port_spec) @@ -2432,9 +2425,16 @@ static void hso_free_net_device(struct hso_device *hso_dev) free_netdev(hso_net->net); } - hso_free_device(hso_dev); + kfree(hso_dev); } +static const struct net_device_ops hso_netdev_ops = { + .ndo_open = hso_net_open, + .ndo_stop = hso_net_close, + .ndo_start_xmit = hso_net_start_xmit, + .ndo_tx_timeout = hso_net_tx_timeout, +}; + /* initialize the network interface */ static void hso_net_init(struct net_device *net) { @@ -2443,10 +2443,7 @@ static void hso_net_init(struct net_device *net) D1("sizeof hso_net is %d", (int)sizeof(*hso_net)); /* fill in the other fields */ - net->open = hso_net_open; - net->stop = hso_net_close; - net->hard_start_xmit = hso_net_start_xmit; - net->tx_timeout = hso_net_tx_timeout; + net->netdev_ops = &hso_netdev_ops; net->watchdog_timeo = HSO_NET_TX_TIMEOUT; net->flags = IFF_POINTOPOINT | IFF_NOARP | IFF_MULTICAST; net->type = ARPHRD_NONE; @@ -2646,7 +2643,7 @@ static void hso_free_serial_device(struct hso_device *hso_dev) } hso_free_tiomget(serial); kfree(serial); - hso_free_device(hso_dev); + kfree(hso_dev); } /* Creates a bulk AT channel */ @@ -2727,7 +2724,7 @@ exit2: exit: hso_free_tiomget(serial); kfree(serial); - hso_free_device(hso_dev); + kfree(hso_dev); return NULL; } @@ -2786,7 +2783,7 @@ exit: kfree(serial); } if (hso_dev) - hso_free_device(hso_dev); + kfree(hso_dev); return NULL; } @@ -2979,8 +2976,6 @@ static int hso_probe(struct usb_interface *interface, goto exit; } - usb_driver_claim_interface(&hso_driver, interface, hso_dev); - /* save our data pointer in this device */ usb_set_intfdata(interface, hso_dev); @@ -2998,8 +2993,6 @@ static void hso_disconnect(struct usb_interface *interface) /* remove reference of our private data */ usb_set_intfdata(interface, NULL); - - usb_driver_release_interface(&hso_driver, interface); } static void async_get_intf(struct work_struct *data) diff --git a/drivers/net/usb/mcs7830.c b/drivers/net/usb/mcs7830.c index ced8f36ebd0..7ae9afe99a4 100644 --- a/drivers/net/usb/mcs7830.c +++ b/drivers/net/usb/mcs7830.c @@ -486,6 +486,18 @@ static int mcs7830_set_mac_address(struct net_device *netdev, void *p) return 0; } +static const struct net_device_ops mcs7830_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_validate_addr = eth_validate_addr, + .ndo_do_ioctl = mcs7830_ioctl, + .ndo_set_multicast_list = mcs7830_set_multicast, + .ndo_set_mac_address = mcs7830_set_mac_address, +}; + static int mcs7830_bind(struct usbnet *dev, struct usb_interface *udev) { struct net_device *net = dev->net; @@ -495,11 +507,9 @@ static int mcs7830_bind(struct usbnet *dev, struct usb_interface *udev) if (ret) goto out; - net->do_ioctl = mcs7830_ioctl; net->ethtool_ops = &mcs7830_ethtool_ops; - net->set_multicast_list = mcs7830_set_multicast; + net->netdev_ops = &mcs7830_netdev_ops; mcs7830_set_multicast(net); - net->set_mac_address = mcs7830_set_mac_address; /* reserve space for the status byte on rx */ dev->rx_urb_size = ETH_FRAME_LEN + 1; diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c index bcd858c567e..1bf243ef950 100644 --- a/drivers/net/usb/rndis_host.c +++ b/drivers/net/usb/rndis_host.c @@ -169,7 +169,7 @@ int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen) struct rndis_keepalive_c *msg = (void *)buf; msg->msg_type = RNDIS_MSG_KEEPALIVE_C; - msg->msg_len = ccpu2(sizeof *msg); + msg->msg_len = cpu_to_le32(sizeof *msg); msg->status = RNDIS_STATUS_SUCCESS; retval = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0), @@ -237,7 +237,7 @@ static int rndis_query(struct usbnet *dev, struct usb_interface *intf, u.get->msg_len = cpu_to_le32(sizeof *u.get + in_len); u.get->oid = oid; u.get->len = cpu_to_le32(in_len); - u.get->offset = ccpu2(20); + u.get->offset = cpu_to_le32(20); retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE); if (unlikely(retval < 0)) { @@ -266,6 +266,16 @@ response_error: return -EDOM; } +/* same as usbnet_netdev_ops but MTU change not allowed */ +static const struct net_device_ops rndis_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, +}; + int generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) { @@ -297,9 +307,9 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) goto fail; u.init->msg_type = RNDIS_MSG_INIT; - u.init->msg_len = ccpu2(sizeof *u.init); - u.init->major_version = ccpu2(1); - u.init->minor_version = ccpu2(0); + u.init->msg_len = cpu_to_le32(sizeof *u.init); + u.init->major_version = cpu_to_le32(1); + u.init->minor_version = cpu_to_le32(0); /* max transfer (in spec) is 0x4000 at full speed, but for * TX we'll stick to one Ethernet packet plus RNDIS framing. @@ -327,7 +337,8 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) dev->rx_urb_size &= ~(dev->maxpacket - 1); u.init->max_transfer_size = cpu_to_le32(dev->rx_urb_size); - net->change_mtu = NULL; + net->netdev_ops = &rndis_netdev_ops; + retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE); if (unlikely(retval < 0)) { /* it might not even be an RNDIS device!! */ @@ -403,10 +414,10 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) /* set a nonzero filter to enable data transfers */ memset(u.set, 0, sizeof *u.set); u.set->msg_type = RNDIS_MSG_SET; - u.set->msg_len = ccpu2(4 + sizeof *u.set); + u.set->msg_len = cpu_to_le32(4 + sizeof *u.set); u.set->oid = OID_GEN_CURRENT_PACKET_FILTER; - u.set->len = ccpu2(4); - u.set->offset = ccpu2((sizeof *u.set) - 8); + u.set->len = cpu_to_le32(4); + u.set->offset = cpu_to_le32((sizeof *u.set) - 8); *(__le32 *)(u.buf + sizeof *u.set) = RNDIS_DEFAULT_FILTER; retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE); @@ -423,7 +434,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags) halt_fail_and_release: memset(u.halt, 0, sizeof *u.halt); u.halt->msg_type = RNDIS_MSG_HALT; - u.halt->msg_len = ccpu2(sizeof *u.halt); + u.halt->msg_len = cpu_to_le32(sizeof *u.halt); (void) rndis_command(dev, (void *)u.halt, CONTROL_BUFFER_SIZE); fail_and_release: usb_set_intfdata(info->data, NULL); @@ -448,7 +459,7 @@ void rndis_unbind(struct usbnet *dev, struct usb_interface *intf) halt = kzalloc(CONTROL_BUFFER_SIZE, GFP_KERNEL); if (halt) { halt->msg_type = RNDIS_MSG_HALT; - halt->msg_len = ccpu2(sizeof *halt); + halt->msg_len = cpu_to_le32(sizeof *halt); (void) rndis_command(dev, (void *)halt, CONTROL_BUFFER_SIZE); kfree(halt); } @@ -543,7 +554,7 @@ fill: memset(hdr, 0, sizeof *hdr); hdr->msg_type = RNDIS_MSG_PACKET; hdr->msg_len = cpu_to_le32(skb->len); - hdr->data_offset = ccpu2(sizeof(*hdr) - 8); + hdr->data_offset = cpu_to_le32(sizeof(*hdr) - 8); hdr->data_len = cpu_to_le32(len); /* FIXME make the last packet always be short ... */ @@ -562,9 +573,6 @@ static const struct driver_info rndis_info = { .tx_fixup = rndis_tx_fixup, }; -#undef ccpu2 - - /*-------------------------------------------------------------------------*/ static const struct usb_device_id products [] = { diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c index d8664bf18c0..f9fb454ffa8 100644 --- a/drivers/net/usb/rtl8150.c +++ b/drivers/net/usb/rtl8150.c @@ -155,7 +155,6 @@ struct rtl8150 { unsigned long flags; struct usb_device *udev; struct tasklet_struct tl; - struct net_device_stats stats; struct net_device *netdev; struct urb *rx_urb, *tx_urb, *intr_urb, *ctrl_urb; struct sk_buff *tx_skb, *rx_skb; @@ -463,8 +462,8 @@ static void read_bulk_callback(struct urb *urb) skb_put(dev->rx_skb, pkt_len); dev->rx_skb->protocol = eth_type_trans(dev->rx_skb, netdev); netif_rx(dev->rx_skb); - dev->stats.rx_packets++; - dev->stats.rx_bytes += pkt_len; + netdev->stats.rx_packets++; + netdev->stats.rx_bytes += pkt_len; spin_lock(&dev->rx_pool_lock); skb = pull_skb(dev); @@ -573,13 +572,13 @@ static void intr_callback(struct urb *urb) d = urb->transfer_buffer; if (d[0] & TSR_ERRORS) { - dev->stats.tx_errors++; + dev->netdev->stats.tx_errors++; if (d[INT_TSR] & (TSR_ECOL | TSR_JBR)) - dev->stats.tx_aborted_errors++; + dev->netdev->stats.tx_aborted_errors++; if (d[INT_TSR] & TSR_LCOL) - dev->stats.tx_window_errors++; + dev->netdev->stats.tx_window_errors++; if (d[INT_TSR] & TSR_LOSS_CRS) - dev->stats.tx_carrier_errors++; + dev->netdev->stats.tx_carrier_errors++; } /* Report link status changes to the network stack */ if ((d[INT_MSR] & MSR_LINK) == 0) { @@ -697,17 +696,12 @@ static void disable_net_traffic(rtl8150_t * dev) set_registers(dev, CR, 1, &cr); } -static struct net_device_stats *rtl8150_netdev_stats(struct net_device *dev) -{ - return &((rtl8150_t *)netdev_priv(dev))->stats; -} - static void rtl8150_tx_timeout(struct net_device *netdev) { rtl8150_t *dev = netdev_priv(netdev); dev_warn(&netdev->dev, "Tx timeout.\n"); usb_unlink_urb(dev->tx_urb); - dev->stats.tx_errors++; + netdev->stats.tx_errors++; } static void rtl8150_set_multicast(struct net_device *netdev) @@ -747,12 +741,12 @@ static int rtl8150_start_xmit(struct sk_buff *skb, struct net_device *netdev) netif_device_detach(dev->netdev); else { dev_warn(&netdev->dev, "failed tx_urb %d\n", res); - dev->stats.tx_errors++; + netdev->stats.tx_errors++; netif_start_queue(netdev); } } else { - dev->stats.tx_packets++; - dev->stats.tx_bytes += skb->len; + netdev->stats.tx_packets++; + netdev->stats.tx_bytes += skb->len; netdev->trans_start = jiffies; } @@ -897,6 +891,19 @@ static int rtl8150_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd) return res; } +static const struct net_device_ops rtl8150_netdev_ops = { + .ndo_open = rtl8150_open, + .ndo_stop = rtl8150_close, + .ndo_do_ioctl = rtl8150_ioctl, + .ndo_start_xmit = rtl8150_start_xmit, + .ndo_tx_timeout = rtl8150_tx_timeout, + .ndo_set_multicast_list = rtl8150_set_multicast, + .ndo_set_mac_address = rtl8150_set_mac_address, + + .ndo_change_mtu = eth_change_mtu, + .ndo_validate_addr = eth_validate_addr, +}; + static int rtl8150_probe(struct usb_interface *intf, const struct usb_device_id *id) { @@ -923,15 +930,8 @@ static int rtl8150_probe(struct usb_interface *intf, dev->udev = udev; dev->netdev = netdev; - netdev->open = rtl8150_open; - netdev->stop = rtl8150_close; - netdev->do_ioctl = rtl8150_ioctl; + netdev->netdev_ops = &rtl8150_netdev_ops; netdev->watchdog_timeo = RTL8150_TX_TIMEOUT; - netdev->tx_timeout = rtl8150_tx_timeout; - netdev->hard_start_xmit = rtl8150_start_xmit; - netdev->set_multicast_list = rtl8150_set_multicast; - netdev->set_mac_address = rtl8150_set_mac_address; - netdev->get_stats = rtl8150_netdev_stats; SET_ETHTOOL_OPS(netdev, &ops); dev->intr_interval = 100; /* 100ms */ diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index 5574abe29c7..dc166532659 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -55,11 +55,10 @@ struct smsc95xx_priv { struct usb_context { struct usb_ctrlrequest req; - struct completion notify; struct usbnet *dev; }; -int turbo_mode = true; +static int turbo_mode = true; module_param(turbo_mode, bool, 0644); MODULE_PARM_DESC(turbo_mode, "Enable multiple frames per Rx transaction"); @@ -307,7 +306,7 @@ static int smsc95xx_write_eeprom(struct usbnet *dev, u32 offset, u32 length, return 0; } -static void smsc95xx_async_cmd_callback(struct urb *urb, struct pt_regs *regs) +static void smsc95xx_async_cmd_callback(struct urb *urb) { struct usb_context *usb_context = urb->context; struct usbnet *dev = usb_context->dev; @@ -316,8 +315,6 @@ static void smsc95xx_async_cmd_callback(struct urb *urb, struct pt_regs *regs) if (status < 0) devwarn(dev, "async callback failed with %d", status); - complete(&usb_context->notify); - kfree(usb_context); usb_free_urb(urb); } @@ -348,11 +345,10 @@ static int smsc95xx_write_reg_async(struct usbnet *dev, u16 index, u32 *data) usb_context->req.wValue = 00; usb_context->req.wIndex = cpu_to_le16(index); usb_context->req.wLength = cpu_to_le16(size); - init_completion(&usb_context->notify); usb_fill_control_urb(urb, dev->udev, usb_sndctrlpipe(dev->udev, 0), (void *)&usb_context->req, data, size, - (usb_complete_t)smsc95xx_async_cmd_callback, + smsc95xx_async_cmd_callback, (void *)usb_context); status = usb_submit_urb(urb, GFP_ATOMIC); @@ -1012,6 +1008,18 @@ static int smsc95xx_reset(struct usbnet *dev) return 0; } +static const struct net_device_ops smsc95xx_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, + .ndo_do_ioctl = smsc95xx_ioctl, + .ndo_set_multicast_list = smsc95xx_set_multicast, +}; + static int smsc95xx_bind(struct usbnet *dev, struct usb_interface *intf) { struct smsc95xx_priv *pdata = NULL; @@ -1042,9 +1050,8 @@ static int smsc95xx_bind(struct usbnet *dev, struct usb_interface *intf) /* Init all registers */ ret = smsc95xx_reset(dev); - dev->net->do_ioctl = smsc95xx_ioctl; + dev->net->netdev_ops = &smsc95xx_netdev_ops; dev->net->ethtool_ops = &smsc95xx_ethtool_ops; - dev->net->set_multicast_list = smsc95xx_set_multicast; dev->net->flags |= IFF_MULTICAST; dev->net->hard_header_len += SMSC95XX_TX_OVERHEAD; return 0; diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index c32284ff3f5..659654f4588 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -223,7 +223,7 @@ EXPORT_SYMBOL_GPL(usbnet_skb_return); * *-------------------------------------------------------------------------*/ -static int usbnet_change_mtu (struct net_device *net, int new_mtu) +int usbnet_change_mtu (struct net_device *net, int new_mtu) { struct usbnet *dev = netdev_priv(net); int ll_mtu = new_mtu + net->hard_header_len; @@ -246,14 +246,7 @@ static int usbnet_change_mtu (struct net_device *net, int new_mtu) return 0; } - -/*-------------------------------------------------------------------------*/ - -static struct net_device_stats *usbnet_get_stats (struct net_device *net) -{ - struct usbnet *dev = netdev_priv(net); - return &dev->stats; -} +EXPORT_SYMBOL_GPL(usbnet_change_mtu); /*-------------------------------------------------------------------------*/ @@ -548,7 +541,7 @@ EXPORT_SYMBOL_GPL(usbnet_unlink_rx_urbs); // precondition: never called in_interrupt -static int usbnet_stop (struct net_device *net) +int usbnet_stop (struct net_device *net) { struct usbnet *dev = netdev_priv(net); int temp; @@ -592,6 +585,7 @@ static int usbnet_stop (struct net_device *net) return 0; } +EXPORT_SYMBOL_GPL(usbnet_stop); /*-------------------------------------------------------------------------*/ @@ -599,7 +593,7 @@ static int usbnet_stop (struct net_device *net) // precondition: never called in_interrupt -static int usbnet_open (struct net_device *net) +int usbnet_open (struct net_device *net) { struct usbnet *dev = netdev_priv(net); int retval; @@ -674,6 +668,7 @@ done: done_nopm: return retval; } +EXPORT_SYMBOL_GPL(usbnet_open); /*-------------------------------------------------------------------------*/ @@ -908,7 +903,7 @@ static void tx_complete (struct urb *urb) /*-------------------------------------------------------------------------*/ -static void usbnet_tx_timeout (struct net_device *net) +void usbnet_tx_timeout (struct net_device *net) { struct usbnet *dev = netdev_priv(net); @@ -917,10 +912,11 @@ static void usbnet_tx_timeout (struct net_device *net) // FIXME: device recovery -- reset? } +EXPORT_SYMBOL_GPL(usbnet_tx_timeout); /*-------------------------------------------------------------------------*/ -static int usbnet_start_xmit (struct sk_buff *skb, struct net_device *net) +int usbnet_start_xmit (struct sk_buff *skb, struct net_device *net) { struct usbnet *dev = netdev_priv(net); int length; @@ -1003,7 +999,7 @@ drop: } return retval; } - +EXPORT_SYMBOL_GPL(usbnet_start_xmit); /*-------------------------------------------------------------------------*/ @@ -1110,6 +1106,15 @@ void usbnet_disconnect (struct usb_interface *intf) } EXPORT_SYMBOL_GPL(usbnet_disconnect); +static const struct net_device_ops usbnet_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, +}; /*-------------------------------------------------------------------------*/ @@ -1179,13 +1184,14 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) net->features |= NETIF_F_HIGHDMA; #endif - net->change_mtu = usbnet_change_mtu; - net->get_stats = usbnet_get_stats; + net->netdev_ops = &usbnet_netdev_ops; +#ifdef CONFIG_COMPAT_NET_DEV_OPS net->hard_start_xmit = usbnet_start_xmit; net->open = usbnet_open; net->stop = usbnet_stop; - net->watchdog_timeo = TX_TIMEOUT_JIFFIES; net->tx_timeout = usbnet_tx_timeout; +#endif + net->watchdog_timeo = TX_TIMEOUT_JIFFIES; net->ethtool_ops = &usbnet_ethtool_ops; // allow device-specific bind/init procedures |