Lines Matching refs:pegasus
127 static int get_registers(pegasus_t *pegasus, __u16 indx, __u16 size, void *data) in get_registers() argument
131 ret = usb_control_msg(pegasus->usb, usb_rcvctrlpipe(pegasus->usb, 0), in get_registers()
135 netif_dbg(pegasus, drv, pegasus->net, in get_registers()
140 static int set_registers(pegasus_t *pegasus, __u16 indx, __u16 size, void *data) in set_registers() argument
144 ret = usb_control_msg(pegasus->usb, usb_sndctrlpipe(pegasus->usb, 0), in set_registers()
148 netif_dbg(pegasus, drv, pegasus->net, in set_registers()
153 static int set_register(pegasus_t *pegasus, __u16 indx, __u8 data) in set_register() argument
157 ret = usb_control_msg(pegasus->usb, usb_sndctrlpipe(pegasus->usb, 0), in set_register()
161 netif_dbg(pegasus, drv, pegasus->net, in set_register()
166 static int update_eth_regs_async(pegasus_t *pegasus) in update_eth_regs_async() argument
187 usb_fill_control_urb(async_urb, pegasus->usb, in update_eth_regs_async()
188 usb_sndctrlpipe(pegasus->usb, 0), (void *)req, in update_eth_regs_async()
189 pegasus->eth_regs, 3, async_ctrl_callback, req); in update_eth_regs_async()
194 netif_device_detach(pegasus->net); in update_eth_regs_async()
195 netif_err(pegasus, drv, pegasus->net, in update_eth_regs_async()
236 static int read_mii_word(pegasus_t *pegasus, __u8 phy, __u8 indx, __u16 *regd) in read_mii_word() argument
238 return __mii_op(pegasus, phy, indx, regd, PHY_READ); in read_mii_word()
242 static int write_mii_word(pegasus_t *pegasus, __u8 phy, __u8 indx, __u16 *regd) in write_mii_word() argument
244 return __mii_op(pegasus, phy, indx, regd, PHY_WRITE); in write_mii_word()
249 pegasus_t *pegasus = netdev_priv(dev); in mdio_read() local
252 read_mii_word(pegasus, phy_id, loc, &res); in mdio_read()
258 pegasus_t *pegasus = netdev_priv(dev); in mdio_write() local
261 write_mii_word(pegasus, phy_id, loc, &data); in mdio_write()
264 static int read_eprom_word(pegasus_t *pegasus, __u8 index, __u16 *retdata) in read_eprom_word() argument
271 set_register(pegasus, EpromCtrl, 0); in read_eprom_word()
272 set_register(pegasus, EpromOffset, index); in read_eprom_word()
273 set_register(pegasus, EpromCtrl, EPROM_READ); in read_eprom_word()
276 ret = get_registers(pegasus, EpromCtrl, 1, &tmp); in read_eprom_word()
285 ret = get_registers(pegasus, EpromData, 2, &retdatai); in read_eprom_word()
290 netif_warn(pegasus, drv, pegasus->net, "%s failed\n", __func__); in read_eprom_word()
295 static inline void enable_eprom_write(pegasus_t *pegasus) in enable_eprom_write() argument
299 get_registers(pegasus, EthCtrl2, 1, &tmp); in enable_eprom_write()
300 set_register(pegasus, EthCtrl2, tmp | EPROM_WR_ENABLE); in enable_eprom_write()
303 static inline void disable_eprom_write(pegasus_t *pegasus) in disable_eprom_write() argument
307 get_registers(pegasus, EthCtrl2, 1, &tmp); in disable_eprom_write()
308 set_register(pegasus, EpromCtrl, 0); in disable_eprom_write()
309 set_register(pegasus, EthCtrl2, tmp & ~EPROM_WR_ENABLE); in disable_eprom_write()
312 static int write_eprom_word(pegasus_t *pegasus, __u8 index, __u16 data) in write_eprom_word() argument
319 set_registers(pegasus, EpromOffset, 4, d); in write_eprom_word()
320 enable_eprom_write(pegasus); in write_eprom_word()
321 set_register(pegasus, EpromOffset, index); in write_eprom_word()
322 set_registers(pegasus, EpromData, 2, &le_data); in write_eprom_word()
323 set_register(pegasus, EpromCtrl, EPROM_WRITE); in write_eprom_word()
326 ret = get_registers(pegasus, EpromCtrl, 1, &tmp); in write_eprom_word()
332 disable_eprom_write(pegasus); in write_eprom_word()
339 netif_warn(pegasus, drv, pegasus->net, "%s failed\n", __func__); in write_eprom_word()
344 static inline void get_node_id(pegasus_t *pegasus, __u8 *id) in get_node_id() argument
350 read_eprom_word(pegasus, i, &w16); in get_node_id()
355 static void set_ethernet_addr(pegasus_t *pegasus) in set_ethernet_addr() argument
359 if (pegasus->features & PEGASUS_II) { in set_ethernet_addr()
360 get_registers(pegasus, 0x10, sizeof(node_id), node_id); in set_ethernet_addr()
362 get_node_id(pegasus, node_id); in set_ethernet_addr()
363 set_registers(pegasus, EthID, sizeof(node_id), node_id); in set_ethernet_addr()
365 memcpy(pegasus->net->dev_addr, node_id, sizeof(node_id)); in set_ethernet_addr()
368 static inline int reset_mac(pegasus_t *pegasus) in reset_mac() argument
373 set_register(pegasus, EthCtrl1, data); in reset_mac()
375 get_registers(pegasus, EthCtrl1, 1, &data); in reset_mac()
379 if (mii_mode && (pegasus->features & HAS_HOME_PNA)) in reset_mac()
380 set_register(pegasus, Gpio1, 0x34); in reset_mac()
382 set_register(pegasus, Gpio1, 0x26); in reset_mac()
383 set_register(pegasus, Gpio0, pegasus->features); in reset_mac()
384 set_register(pegasus, Gpio0, DEFAULT_GPIO_SET); in reset_mac()
391 if (usb_dev_id[pegasus->dev_index].vendor == VENDOR_LINKSYS || in reset_mac()
392 usb_dev_id[pegasus->dev_index].vendor == VENDOR_DLINK) { in reset_mac()
393 set_register(pegasus, Gpio0, 0x24); in reset_mac()
394 set_register(pegasus, Gpio0, 0x26); in reset_mac()
396 if (usb_dev_id[pegasus->dev_index].vendor == VENDOR_ELCON) { in reset_mac()
398 read_mii_word(pegasus, 3, 0x1b, &auxmode); in reset_mac()
400 write_mii_word(pegasus, 3, 0x1b, &auxmode); in reset_mac()
410 pegasus_t *pegasus = netdev_priv(dev); in enable_net_traffic() local
413 read_mii_word(pegasus, pegasus->phy, MII_LPA, &linkpart); in enable_net_traffic()
424 memcpy(pegasus->eth_regs, data, sizeof(data)); in enable_net_traffic()
425 ret = set_registers(pegasus, EthCtrl0, 3, data); in enable_net_traffic()
427 if (usb_dev_id[pegasus->dev_index].vendor == VENDOR_LINKSYS || in enable_net_traffic()
428 usb_dev_id[pegasus->dev_index].vendor == VENDOR_LINKSYS2 || in enable_net_traffic()
429 usb_dev_id[pegasus->dev_index].vendor == VENDOR_DLINK) { in enable_net_traffic()
431 read_mii_word(pegasus, 0, 0x1b, &auxmode); in enable_net_traffic()
433 write_mii_word(pegasus, 0, 0x1b, &auxmode); in enable_net_traffic()
441 pegasus_t *pegasus = urb->context; in read_bulk_callback() local
448 if (!pegasus) in read_bulk_callback()
451 net = pegasus->net; in read_bulk_callback()
459 netif_dbg(pegasus, rx_err, net, "reset MAC\n"); in read_bulk_callback()
460 pegasus->flags &= ~PEGASUS_RX_BUSY; in read_bulk_callback()
464 netif_warn(pegasus, rx_err, net, "no rx stall recovery\n"); in read_bulk_callback()
469 netif_dbg(pegasus, ifdown, net, "rx unlink, %d\n", status); in read_bulk_callback()
472 netif_dbg(pegasus, rx_err, net, "RX status %d\n", status); in read_bulk_callback()
481 netif_dbg(pegasus, rx_err, net, in read_bulk_callback()
483 pegasus->stats.rx_errors++; in read_bulk_callback()
485 pegasus->stats.rx_length_errors++; in read_bulk_callback()
487 pegasus->stats.rx_crc_errors++; in read_bulk_callback()
489 pegasus->stats.rx_frame_errors++; in read_bulk_callback()
492 if (pegasus->chip == 0x8513) { in read_bulk_callback()
495 pegasus->rx_skb->data += 2; in read_bulk_callback()
514 skb_put(pegasus->rx_skb, pkt_len); in read_bulk_callback()
515 pegasus->rx_skb->protocol = eth_type_trans(pegasus->rx_skb, net); in read_bulk_callback()
516 netif_rx(pegasus->rx_skb); in read_bulk_callback()
517 pegasus->stats.rx_packets++; in read_bulk_callback()
518 pegasus->stats.rx_bytes += pkt_len; in read_bulk_callback()
520 if (pegasus->flags & PEGASUS_UNPLUG) in read_bulk_callback()
523 pegasus->rx_skb = __netdev_alloc_skb_ip_align(pegasus->net, PEGASUS_MTU, in read_bulk_callback()
526 if (pegasus->rx_skb == NULL) in read_bulk_callback()
529 usb_fill_bulk_urb(pegasus->rx_urb, pegasus->usb, in read_bulk_callback()
530 usb_rcvbulkpipe(pegasus->usb, 1), in read_bulk_callback()
531 pegasus->rx_skb->data, PEGASUS_MTU + 8, in read_bulk_callback()
532 read_bulk_callback, pegasus); in read_bulk_callback()
533 rx_status = usb_submit_urb(pegasus->rx_urb, GFP_ATOMIC); in read_bulk_callback()
535 netif_device_detach(pegasus->net); in read_bulk_callback()
537 pegasus->flags |= PEGASUS_RX_URB_FAIL; in read_bulk_callback()
540 pegasus->flags &= ~PEGASUS_RX_URB_FAIL; in read_bulk_callback()
546 tasklet_schedule(&pegasus->rx_tl); in read_bulk_callback()
551 pegasus_t *pegasus; in rx_fixup() local
554 pegasus = (pegasus_t *) data; in rx_fixup()
555 if (pegasus->flags & PEGASUS_UNPLUG) in rx_fixup()
558 if (pegasus->flags & PEGASUS_RX_URB_FAIL) in rx_fixup()
559 if (pegasus->rx_skb) in rx_fixup()
561 if (pegasus->rx_skb == NULL) in rx_fixup()
562 pegasus->rx_skb = __netdev_alloc_skb_ip_align(pegasus->net, in rx_fixup()
565 if (pegasus->rx_skb == NULL) { in rx_fixup()
566 netif_warn(pegasus, rx_err, pegasus->net, "low on memory\n"); in rx_fixup()
567 tasklet_schedule(&pegasus->rx_tl); in rx_fixup()
570 usb_fill_bulk_urb(pegasus->rx_urb, pegasus->usb, in rx_fixup()
571 usb_rcvbulkpipe(pegasus->usb, 1), in rx_fixup()
572 pegasus->rx_skb->data, PEGASUS_MTU + 8, in rx_fixup()
573 read_bulk_callback, pegasus); in rx_fixup()
575 status = usb_submit_urb(pegasus->rx_urb, GFP_ATOMIC); in rx_fixup()
577 netif_device_detach(pegasus->net); in rx_fixup()
579 pegasus->flags |= PEGASUS_RX_URB_FAIL; in rx_fixup()
580 tasklet_schedule(&pegasus->rx_tl); in rx_fixup()
582 pegasus->flags &= ~PEGASUS_RX_URB_FAIL; in rx_fixup()
588 pegasus_t *pegasus = urb->context; in write_bulk_callback() local
592 if (!pegasus) in write_bulk_callback()
595 net = pegasus->net; in write_bulk_callback()
604 netif_warn(pegasus, tx_err, net, "no tx stall recovery\n"); in write_bulk_callback()
609 netif_dbg(pegasus, ifdown, net, "tx unlink, %d\n", status); in write_bulk_callback()
612 netif_info(pegasus, tx_err, net, "TX status %d\n", status); in write_bulk_callback()
624 pegasus_t *pegasus = urb->context; in intr_callback() local
628 if (!pegasus) in intr_callback()
630 net = pegasus->net; in intr_callback()
643 netif_dbg(pegasus, timer, net, "intr status %d\n", status); in intr_callback()
652 pegasus->stats.tx_errors++; in intr_callback()
654 pegasus->stats.tx_fifo_errors++; in intr_callback()
656 pegasus->stats.tx_aborted_errors++; in intr_callback()
658 pegasus->stats.tx_window_errors++; in intr_callback()
667 pegasus->stats.rx_missed_errors += ((d[3] & 0x7f) << 8) | d[4]; in intr_callback()
672 netif_device_detach(pegasus->net); in intr_callback()
674 netif_err(pegasus, timer, net, in intr_callback()
680 pegasus_t *pegasus = netdev_priv(net); in pegasus_tx_timeout() local
681 netif_warn(pegasus, timer, net, "tx timeout\n"); in pegasus_tx_timeout()
682 usb_unlink_urb(pegasus->tx_urb); in pegasus_tx_timeout()
683 pegasus->stats.tx_errors++; in pegasus_tx_timeout()
689 pegasus_t *pegasus = netdev_priv(net); in pegasus_start_xmit() local
696 ((__le16 *) pegasus->tx_buff)[0] = cpu_to_le16(l16); in pegasus_start_xmit()
697 skb_copy_from_linear_data(skb, pegasus->tx_buff + 2, skb->len); in pegasus_start_xmit()
698 usb_fill_bulk_urb(pegasus->tx_urb, pegasus->usb, in pegasus_start_xmit()
699 usb_sndbulkpipe(pegasus->usb, 2), in pegasus_start_xmit()
700 pegasus->tx_buff, count, in pegasus_start_xmit()
701 write_bulk_callback, pegasus); in pegasus_start_xmit()
702 if ((res = usb_submit_urb(pegasus->tx_urb, GFP_ATOMIC))) { in pegasus_start_xmit()
703 netif_warn(pegasus, tx_err, net, "fail tx, %d\n", res); in pegasus_start_xmit()
710 netif_device_detach(pegasus->net); in pegasus_start_xmit()
713 pegasus->stats.tx_errors++; in pegasus_start_xmit()
717 pegasus->stats.tx_packets++; in pegasus_start_xmit()
718 pegasus->stats.tx_bytes += skb->len; in pegasus_start_xmit()
730 static inline void disable_net_traffic(pegasus_t *pegasus) in disable_net_traffic() argument
734 set_registers(pegasus, EthCtrl0, sizeof(tmp), &tmp); in disable_net_traffic()
737 static inline void get_interrupt_interval(pegasus_t *pegasus) in get_interrupt_interval() argument
742 read_eprom_word(pegasus, 4, &data); in get_interrupt_interval()
744 if (pegasus->usb->speed != USB_SPEED_HIGH) { in get_interrupt_interval()
746 netif_info(pegasus, timer, pegasus->net, in get_interrupt_interval()
752 write_eprom_word(pegasus, 4, data); in get_interrupt_interval()
756 pegasus->intr_interval = interval; in get_interrupt_interval()
761 pegasus_t *pegasus = netdev_priv(net); in set_carrier() local
764 if (read_mii_word(pegasus, pegasus->phy, MII_BMSR, &tmp)) in set_carrier()
773 static void free_all_urbs(pegasus_t *pegasus) in free_all_urbs() argument
775 usb_free_urb(pegasus->intr_urb); in free_all_urbs()
776 usb_free_urb(pegasus->tx_urb); in free_all_urbs()
777 usb_free_urb(pegasus->rx_urb); in free_all_urbs()
780 static void unlink_all_urbs(pegasus_t *pegasus) in unlink_all_urbs() argument
782 usb_kill_urb(pegasus->intr_urb); in unlink_all_urbs()
783 usb_kill_urb(pegasus->tx_urb); in unlink_all_urbs()
784 usb_kill_urb(pegasus->rx_urb); in unlink_all_urbs()
787 static int alloc_urbs(pegasus_t *pegasus) in alloc_urbs() argument
791 pegasus->rx_urb = usb_alloc_urb(0, GFP_KERNEL); in alloc_urbs()
792 if (!pegasus->rx_urb) { in alloc_urbs()
795 pegasus->tx_urb = usb_alloc_urb(0, GFP_KERNEL); in alloc_urbs()
796 if (!pegasus->tx_urb) { in alloc_urbs()
797 usb_free_urb(pegasus->rx_urb); in alloc_urbs()
800 pegasus->intr_urb = usb_alloc_urb(0, GFP_KERNEL); in alloc_urbs()
801 if (!pegasus->intr_urb) { in alloc_urbs()
802 usb_free_urb(pegasus->tx_urb); in alloc_urbs()
803 usb_free_urb(pegasus->rx_urb); in alloc_urbs()
812 pegasus_t *pegasus = netdev_priv(net); in pegasus_open() local
815 if (pegasus->rx_skb == NULL) in pegasus_open()
816 pegasus->rx_skb = __netdev_alloc_skb_ip_align(pegasus->net, in pegasus_open()
819 if (!pegasus->rx_skb) in pegasus_open()
822 res = set_registers(pegasus, EthID, 6, net->dev_addr); in pegasus_open()
824 usb_fill_bulk_urb(pegasus->rx_urb, pegasus->usb, in pegasus_open()
825 usb_rcvbulkpipe(pegasus->usb, 1), in pegasus_open()
826 pegasus->rx_skb->data, PEGASUS_MTU + 8, in pegasus_open()
827 read_bulk_callback, pegasus); in pegasus_open()
828 if ((res = usb_submit_urb(pegasus->rx_urb, GFP_KERNEL))) { in pegasus_open()
830 netif_device_detach(pegasus->net); in pegasus_open()
831 netif_dbg(pegasus, ifup, net, "failed rx_urb, %d\n", res); in pegasus_open()
835 usb_fill_int_urb(pegasus->intr_urb, pegasus->usb, in pegasus_open()
836 usb_rcvintpipe(pegasus->usb, 3), in pegasus_open()
837 pegasus->intr_buff, sizeof(pegasus->intr_buff), in pegasus_open()
838 intr_callback, pegasus, pegasus->intr_interval); in pegasus_open()
839 if ((res = usb_submit_urb(pegasus->intr_urb, GFP_KERNEL))) { in pegasus_open()
841 netif_device_detach(pegasus->net); in pegasus_open()
842 netif_dbg(pegasus, ifup, net, "failed intr_urb, %d\n", res); in pegasus_open()
843 usb_kill_urb(pegasus->rx_urb); in pegasus_open()
846 res = enable_net_traffic(net, pegasus->usb); in pegasus_open()
848 netif_dbg(pegasus, ifup, net, in pegasus_open()
851 usb_kill_urb(pegasus->rx_urb); in pegasus_open()
852 usb_kill_urb(pegasus->intr_urb); in pegasus_open()
857 netif_dbg(pegasus, ifup, net, "open\n"); in pegasus_open()
865 pegasus_t *pegasus = netdev_priv(net); in pegasus_close() local
868 if (!(pegasus->flags & PEGASUS_UNPLUG)) in pegasus_close()
869 disable_net_traffic(pegasus); in pegasus_close()
870 tasklet_kill(&pegasus->rx_tl); in pegasus_close()
871 unlink_all_urbs(pegasus); in pegasus_close()
879 pegasus_t *pegasus = netdev_priv(dev); in pegasus_get_drvinfo() local
883 usb_make_path(pegasus->usb, info->bus_info, sizeof(info->bus_info)); in pegasus_get_drvinfo()
892 pegasus_t *pegasus = netdev_priv(dev); in pegasus_get_wol() local
895 wol->wolopts = pegasus->wolopts; in pegasus_get_wol()
901 pegasus_t *pegasus = netdev_priv(dev); in pegasus_set_wol() local
914 pegasus->eth_regs[0] |= 0x10; in pegasus_set_wol()
916 pegasus->eth_regs[0] &= ~0x10; in pegasus_set_wol()
917 pegasus->wolopts = wol->wolopts; in pegasus_set_wol()
919 ret = set_register(pegasus, WakeupControl, reg78); in pegasus_set_wol()
921 ret = device_set_wakeup_enable(&pegasus->usb->dev, in pegasus_set_wol()
937 pegasus_t *pegasus; in pegasus_get_settings() local
939 pegasus = netdev_priv(dev); in pegasus_get_settings()
940 mii_ethtool_gset(&pegasus->mii, ecmd); in pegasus_get_settings()
947 pegasus_t *pegasus = netdev_priv(dev); in pegasus_set_settings() local
948 return mii_ethtool_sset(&pegasus->mii, ecmd); in pegasus_set_settings()
953 pegasus_t *pegasus = netdev_priv(dev); in pegasus_nway_reset() local
954 return mii_nway_restart(&pegasus->mii); in pegasus_nway_reset()
959 pegasus_t *pegasus = netdev_priv(dev); in pegasus_get_link() local
960 return mii_link_ok(&pegasus->mii); in pegasus_get_link()
965 pegasus_t *pegasus = netdev_priv(dev); in pegasus_get_msglevel() local
966 return pegasus->msg_enable; in pegasus_get_msglevel()
971 pegasus_t *pegasus = netdev_priv(dev); in pegasus_set_msglevel() local
972 pegasus->msg_enable = v; in pegasus_set_msglevel()
990 pegasus_t *pegasus = netdev_priv(net); in pegasus_ioctl() local
995 data[0] = pegasus->phy; in pegasus_ioctl()
997 read_mii_word(pegasus, data[0], data[1] & 0x1f, &data[3]); in pegasus_ioctl()
1003 write_mii_word(pegasus, pegasus->phy, data[1] & 0x1f, &data[2]); in pegasus_ioctl()
1014 pegasus_t *pegasus = netdev_priv(net); in pegasus_set_multicast() local
1017 pegasus->eth_regs[EthCtrl2] |= RX_PROMISCUOUS; in pegasus_set_multicast()
1018 netif_info(pegasus, link, net, "Promiscuous mode enabled\n"); in pegasus_set_multicast()
1020 pegasus->eth_regs[EthCtrl0] |= RX_MULTICAST; in pegasus_set_multicast()
1021 pegasus->eth_regs[EthCtrl2] &= ~RX_PROMISCUOUS; in pegasus_set_multicast()
1022 netif_dbg(pegasus, link, net, "set allmulti\n"); in pegasus_set_multicast()
1024 pegasus->eth_regs[EthCtrl0] &= ~RX_MULTICAST; in pegasus_set_multicast()
1025 pegasus->eth_regs[EthCtrl2] &= ~RX_PROMISCUOUS; in pegasus_set_multicast()
1027 update_eth_regs_async(pegasus); in pegasus_set_multicast()
1030 static __u8 mii_phy_probe(pegasus_t *pegasus) in mii_phy_probe() argument
1036 read_mii_word(pegasus, i, MII_BMSR, &tmp); in mii_phy_probe()
1046 static inline void setup_pegasus_II(pegasus_t *pegasus) in setup_pegasus_II() argument
1050 set_register(pegasus, Reg1d, 0); in setup_pegasus_II()
1051 set_register(pegasus, Reg7b, 1); in setup_pegasus_II()
1053 if ((pegasus->features & HAS_HOME_PNA) && mii_mode) in setup_pegasus_II()
1054 set_register(pegasus, Reg7b, 0); in setup_pegasus_II()
1056 set_register(pegasus, Reg7b, 2); in setup_pegasus_II()
1058 set_register(pegasus, 0x83, data); in setup_pegasus_II()
1059 get_registers(pegasus, 0x83, 1, &data); in setup_pegasus_II()
1062 pegasus->chip = 0x8513; in setup_pegasus_II()
1064 pegasus->chip = 0; in setup_pegasus_II()
1066 set_register(pegasus, 0x80, 0xc0); in setup_pegasus_II()
1067 set_register(pegasus, 0x83, 0xff); in setup_pegasus_II()
1068 set_register(pegasus, 0x84, 0x01); in setup_pegasus_II()
1070 if (pegasus->features & HAS_HOME_PNA && mii_mode) in setup_pegasus_II()
1071 set_register(pegasus, Reg81, 6); in setup_pegasus_II()
1073 set_register(pegasus, Reg81, 2); in setup_pegasus_II()
1083 pegasus_t *pegasus = container_of(work, pegasus_t, carrier_check.work); in check_carrier() local
1084 set_carrier(pegasus->net); in check_carrier()
1085 if (!(pegasus->flags & PEGASUS_UNPLUG)) { in check_carrier()
1086 queue_delayed_work(pegasus_workqueue, &pegasus->carrier_check, in check_carrier()
1124 pegasus_t *pegasus; in pegasus_probe() local
1138 net = alloc_etherdev(sizeof(struct pegasus)); in pegasus_probe()
1142 pegasus = netdev_priv(net); in pegasus_probe()
1143 pegasus->dev_index = dev_index; in pegasus_probe()
1145 res = alloc_urbs(pegasus); in pegasus_probe()
1151 tasklet_init(&pegasus->rx_tl, rx_fixup, (unsigned long) pegasus); in pegasus_probe()
1153 INIT_DELAYED_WORK(&pegasus->carrier_check, check_carrier); in pegasus_probe()
1155 pegasus->intf = intf; in pegasus_probe()
1156 pegasus->usb = dev; in pegasus_probe()
1157 pegasus->net = net; in pegasus_probe()
1163 pegasus->mii.dev = net; in pegasus_probe()
1164 pegasus->mii.mdio_read = mdio_read; in pegasus_probe()
1165 pegasus->mii.mdio_write = mdio_write; in pegasus_probe()
1166 pegasus->mii.phy_id_mask = 0x1f; in pegasus_probe()
1167 pegasus->mii.reg_num_mask = 0x1f; in pegasus_probe()
1168 pegasus->msg_enable = netif_msg_init(msg_level, NETIF_MSG_DRV in pegasus_probe()
1171 pegasus->features = usb_dev_id[dev_index].private; in pegasus_probe()
1172 get_interrupt_interval(pegasus); in pegasus_probe()
1173 if (reset_mac(pegasus)) { in pegasus_probe()
1178 set_ethernet_addr(pegasus); in pegasus_probe()
1179 if (pegasus->features & PEGASUS_II) { in pegasus_probe()
1181 setup_pegasus_II(pegasus); in pegasus_probe()
1183 pegasus->phy = mii_phy_probe(pegasus); in pegasus_probe()
1184 if (pegasus->phy == 0xff) { in pegasus_probe()
1186 pegasus->phy = 1; in pegasus_probe()
1188 pegasus->mii.phy_id = pegasus->phy; in pegasus_probe()
1189 usb_set_intfdata(intf, pegasus); in pegasus_probe()
1195 queue_delayed_work(pegasus_workqueue, &pegasus->carrier_check, in pegasus_probe()
1204 free_all_urbs(pegasus); in pegasus_probe()
1214 struct pegasus *pegasus = usb_get_intfdata(intf); in pegasus_disconnect() local
1217 if (!pegasus) { in pegasus_disconnect()
1222 pegasus->flags |= PEGASUS_UNPLUG; in pegasus_disconnect()
1223 cancel_delayed_work(&pegasus->carrier_check); in pegasus_disconnect()
1224 unregister_netdev(pegasus->net); in pegasus_disconnect()
1225 unlink_all_urbs(pegasus); in pegasus_disconnect()
1226 free_all_urbs(pegasus); in pegasus_disconnect()
1227 if (pegasus->rx_skb != NULL) { in pegasus_disconnect()
1228 dev_kfree_skb(pegasus->rx_skb); in pegasus_disconnect()
1229 pegasus->rx_skb = NULL; in pegasus_disconnect()
1231 free_netdev(pegasus->net); in pegasus_disconnect()
1237 struct pegasus *pegasus = usb_get_intfdata(intf); in pegasus_suspend() local
1239 netif_device_detach(pegasus->net); in pegasus_suspend()
1240 cancel_delayed_work(&pegasus->carrier_check); in pegasus_suspend()
1241 if (netif_running(pegasus->net)) { in pegasus_suspend()
1242 usb_kill_urb(pegasus->rx_urb); in pegasus_suspend()
1243 usb_kill_urb(pegasus->intr_urb); in pegasus_suspend()
1250 struct pegasus *pegasus = usb_get_intfdata(intf); in pegasus_resume() local
1252 netif_device_attach(pegasus->net); in pegasus_resume()
1253 if (netif_running(pegasus->net)) { in pegasus_resume()
1254 pegasus->rx_urb->status = 0; in pegasus_resume()
1255 pegasus->rx_urb->actual_length = 0; in pegasus_resume()
1256 read_bulk_callback(pegasus->rx_urb); in pegasus_resume()
1258 pegasus->intr_urb->status = 0; in pegasus_resume()
1259 pegasus->intr_urb->actual_length = 0; in pegasus_resume()
1260 intr_callback(pegasus->intr_urb); in pegasus_resume()
1262 queue_delayed_work(pegasus_workqueue, &pegasus->carrier_check, in pegasus_resume()