226 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_dump_regs()  local
232 			printk("%s: reg[%p]:", dev->name, priv->regs + i);  in cpmac_dump_regs()
234 		printk(" %08x", cpmac_read(priv->regs, i));  in cpmac_dump_regs()
251 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_dump_all_desc()  local
252 	struct cpmac_desc *dump = priv->rx_head;  in cpmac_dump_all_desc()
257 	} while (dump != priv->rx_head);  in cpmac_dump_all_desc()
280 	while (cpmac_read(bus->priv, CPMAC_MDIO_ACCESS(0)) & MDIO_BUSY)  in cpmac_mdio_read()
282 	cpmac_write(bus->priv, CPMAC_MDIO_ACCESS(0), MDIO_BUSY | MDIO_REG(reg) |  in cpmac_mdio_read()
284 	while ((val = cpmac_read(bus->priv, CPMAC_MDIO_ACCESS(0))) & MDIO_BUSY)  in cpmac_mdio_read()
293 	while (cpmac_read(bus->priv, CPMAC_MDIO_ACCESS(0)) & MDIO_BUSY)  in cpmac_mdio_write()
295 	cpmac_write(bus->priv, CPMAC_MDIO_ACCESS(0), MDIO_BUSY | MDIO_WRITE |  in cpmac_mdio_write()
311 	cpmac_write(bus->priv, CPMAC_MDIO_CONTROL, MDIOC_ENABLE |  in cpmac_mdio_reset()
326 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_set_multicast_list()  local
328 	mbp = cpmac_read(priv->regs, CPMAC_MBP);  in cpmac_set_multicast_list()
330 		cpmac_write(priv->regs, CPMAC_MBP, (mbp & ~MBP_PROMISCCHAN(0)) |  in cpmac_set_multicast_list()
333 		cpmac_write(priv->regs, CPMAC_MBP, mbp & ~MBP_RXPROMISC);  in cpmac_set_multicast_list()
336 			cpmac_write(priv->regs, CPMAC_MAC_HASH_LO, 0xffffffff);  in cpmac_set_multicast_list()
337 			cpmac_write(priv->regs, CPMAC_MAC_HASH_HI, 0xffffffff);  in cpmac_set_multicast_list()
360 			cpmac_write(priv->regs, CPMAC_MAC_HASH_LO, hash[0]);  in cpmac_set_multicast_list()
361 			cpmac_write(priv->regs, CPMAC_MAC_HASH_HI, hash[1]);  in cpmac_set_multicast_list()
366 static struct sk_buff *cpmac_rx_one(struct cpmac_priv *priv,  in cpmac_rx_one()  argument
371 	if (unlikely(netif_msg_hw(priv)))  in cpmac_rx_one()
372 		cpmac_dump_desc(priv->dev, desc);  in cpmac_rx_one()
373 	cpmac_write(priv->regs, CPMAC_RX_ACK(0), (u32)desc->mapping);  in cpmac_rx_one()
375 		if (netif_msg_rx_err(priv) && net_ratelimit())  in cpmac_rx_one()
376 			netdev_warn(priv->dev, "rx: spurious interrupt\n");  in cpmac_rx_one()
381 	skb = netdev_alloc_skb_ip_align(priv->dev, CPMAC_SKB_SIZE);  in cpmac_rx_one()
384 		desc->skb->protocol = eth_type_trans(desc->skb, priv->dev);  in cpmac_rx_one()
386 		priv->dev->stats.rx_packets++;  in cpmac_rx_one()
387 		priv->dev->stats.rx_bytes += desc->datalen;  in cpmac_rx_one()
389 		dma_unmap_single(&priv->dev->dev, desc->data_mapping,  in cpmac_rx_one()
392 		desc->data_mapping = dma_map_single(&priv->dev->dev, skb->data,  in cpmac_rx_one()
396 		if (unlikely(netif_msg_pktdata(priv))) {  in cpmac_rx_one()
397 			netdev_dbg(priv->dev, "received packet:\n");  in cpmac_rx_one()
398 			cpmac_dump_skb(priv->dev, result);  in cpmac_rx_one()
401 		if (netif_msg_rx_err(priv) && net_ratelimit())  in cpmac_rx_one()
402 			netdev_warn(priv->dev,  in cpmac_rx_one()
405 		priv->dev->stats.rx_dropped++;  in cpmac_rx_one()
418 	struct cpmac_priv *priv = container_of(napi, struct cpmac_priv, napi);  in cpmac_poll()  local
421 	spin_lock(&priv->rx_lock);  in cpmac_poll()
422 	if (unlikely(!priv->rx_head)) {  in cpmac_poll()
423 		if (netif_msg_rx_err(priv) && net_ratelimit())  in cpmac_poll()
424 			netdev_warn(priv->dev, "rx: polling, but no queue\n");  in cpmac_poll()
426 		spin_unlock(&priv->rx_lock);  in cpmac_poll()
431 	desc = priv->rx_head;  in cpmac_poll()
443 				if (netif_msg_rx_err(priv))  in cpmac_poll()
444 					netdev_err(priv->dev, "poll found a"  in cpmac_poll()
453 		skb = cpmac_rx_one(priv, desc);  in cpmac_poll()
461 	if (desc != priv->rx_head) {  in cpmac_poll()
466 		priv->rx_head->prev->hw_next = priv->rx_head->mapping;  in cpmac_poll()
478 	     (priv->rx_head->prev->dataflags & (CPMAC_OWN|CPMAC_EOQ))  in cpmac_poll()
480 	     (priv->rx_head->dataflags & CPMAC_OWN) != 0) {  in cpmac_poll()
484 		priv->rx_head->prev->dataflags &= ~CPMAC_EOQ;  in cpmac_poll()
485 		restart = priv->rx_head;  in cpmac_poll()
489 		priv->dev->stats.rx_errors++;  in cpmac_poll()
490 		priv->dev->stats.rx_fifo_errors++;  in cpmac_poll()
491 		if (netif_msg_rx_err(priv) && net_ratelimit())  in cpmac_poll()
492 			netdev_warn(priv->dev, "rx dma ring overrun\n");  in cpmac_poll()
495 			if (netif_msg_drv(priv))  in cpmac_poll()
496 				netdev_err(priv->dev, "cpmac_poll is trying "  in cpmac_poll()
502 		cpmac_write(priv->regs, CPMAC_RX_PTR(0), restart->mapping);  in cpmac_poll()
505 	priv->rx_head = desc;  in cpmac_poll()
506 	spin_unlock(&priv->rx_lock);  in cpmac_poll()
507 	if (unlikely(netif_msg_rx_status(priv)))  in cpmac_poll()
508 		netdev_dbg(priv->dev, "poll processed %d packets\n", received);  in cpmac_poll()
515 		cpmac_write(priv->regs, CPMAC_RX_INT_ENABLE, 1);  in cpmac_poll()
525 	if (netif_msg_drv(priv)) {  in cpmac_poll()
526 		netdev_err(priv->dev, "cpmac_poll is confused. "  in cpmac_poll()
528 		cpmac_dump_all_desc(priv->dev);  in cpmac_poll()
529 		netdev_dbg(priv->dev, "RX_PTR(0)=0x%08x RX_ACK(0)=0x%08x\n",  in cpmac_poll()
530 			   cpmac_read(priv->regs, CPMAC_RX_PTR(0)),  in cpmac_poll()
531 			   cpmac_read(priv->regs, CPMAC_RX_ACK(0)));  in cpmac_poll()
534 	spin_unlock(&priv->rx_lock);  in cpmac_poll()
536 	netif_tx_stop_all_queues(priv->dev);  in cpmac_poll()
537 	napi_disable(&priv->napi);  in cpmac_poll()
539 	atomic_inc(&priv->reset_pending);  in cpmac_poll()
540 	cpmac_hw_stop(priv->dev);  in cpmac_poll()
541 	if (!schedule_work(&priv->reset_work))  in cpmac_poll()
542 		atomic_dec(&priv->reset_pending);  in cpmac_poll()
552 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_start_xmit()  local
554 	if (unlikely(atomic_read(&priv->reset_pending)))  in cpmac_start_xmit()
564 	desc = &priv->desc_ring[queue];  in cpmac_start_xmit()
566 		if (netif_msg_tx_err(priv) && net_ratelimit())  in cpmac_start_xmit()
572 	spin_lock(&priv->lock);  in cpmac_start_xmit()
573 	spin_unlock(&priv->lock);  in cpmac_start_xmit()
581 	if (unlikely(netif_msg_tx_queued(priv)))  in cpmac_start_xmit()
583 	if (unlikely(netif_msg_hw(priv)))  in cpmac_start_xmit()
585 	if (unlikely(netif_msg_pktdata(priv)))  in cpmac_start_xmit()
587 	cpmac_write(priv->regs, CPMAC_TX_PTR(queue), (u32)desc->mapping);  in cpmac_start_xmit()
595 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_end_xmit()  local
597 	desc = &priv->desc_ring[queue];  in cpmac_end_xmit()
598 	cpmac_write(priv->regs, CPMAC_TX_ACK(queue), (u32)desc->mapping);  in cpmac_end_xmit()
600 		spin_lock(&priv->lock);  in cpmac_end_xmit()
603 		spin_unlock(&priv->lock);  in cpmac_end_xmit()
607 		if (unlikely(netif_msg_tx_done(priv)))  in cpmac_end_xmit()
616 		if (netif_msg_tx_err(priv) && net_ratelimit())  in cpmac_end_xmit()
626 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_hw_stop()  local
627 	struct plat_cpmac_data *pdata = dev_get_platdata(&priv->pdev->dev);  in cpmac_hw_stop()
630 	cpmac_write(priv->regs, CPMAC_RX_CONTROL,  in cpmac_hw_stop()
631 		    cpmac_read(priv->regs, CPMAC_RX_CONTROL) & ~1);  in cpmac_hw_stop()
632 	cpmac_write(priv->regs, CPMAC_TX_CONTROL,  in cpmac_hw_stop()
633 		    cpmac_read(priv->regs, CPMAC_TX_CONTROL) & ~1);  in cpmac_hw_stop()
635 		cpmac_write(priv->regs, CPMAC_TX_PTR(i), 0);  in cpmac_hw_stop()
636 		cpmac_write(priv->regs, CPMAC_RX_PTR(i), 0);  in cpmac_hw_stop()
638 	cpmac_write(priv->regs, CPMAC_UNICAST_CLEAR, 0xff);  in cpmac_hw_stop()
639 	cpmac_write(priv->regs, CPMAC_RX_INT_CLEAR, 0xff);  in cpmac_hw_stop()
640 	cpmac_write(priv->regs, CPMAC_TX_INT_CLEAR, 0xff);  in cpmac_hw_stop()
641 	cpmac_write(priv->regs, CPMAC_MAC_INT_CLEAR, 0xff);  in cpmac_hw_stop()
642 	cpmac_write(priv->regs, CPMAC_MAC_CONTROL,  in cpmac_hw_stop()
643 		    cpmac_read(priv->regs, CPMAC_MAC_CONTROL) & ~MAC_MII);  in cpmac_hw_stop()
649 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_hw_start()  local
650 	struct plat_cpmac_data *pdata = dev_get_platdata(&priv->pdev->dev);  in cpmac_hw_start()
654 		cpmac_write(priv->regs, CPMAC_TX_PTR(i), 0);  in cpmac_hw_start()
655 		cpmac_write(priv->regs, CPMAC_RX_PTR(i), 0);  in cpmac_hw_start()
657 	cpmac_write(priv->regs, CPMAC_RX_PTR(0), priv->rx_head->mapping);  in cpmac_hw_start()
659 	cpmac_write(priv->regs, CPMAC_MBP, MBP_RXSHORT | MBP_RXBCAST |  in cpmac_hw_start()
661 	cpmac_write(priv->regs, CPMAC_BUFFER_OFFSET, 0);  in cpmac_hw_start()
663 		cpmac_write(priv->regs, CPMAC_MAC_ADDR_LO(i), dev->dev_addr[5]);  in cpmac_hw_start()
664 	cpmac_write(priv->regs, CPMAC_MAC_ADDR_MID, dev->dev_addr[4]);  in cpmac_hw_start()
665 	cpmac_write(priv->regs, CPMAC_MAC_ADDR_HI, dev->dev_addr[0] |  in cpmac_hw_start()
668 	cpmac_write(priv->regs, CPMAC_MAX_LENGTH, CPMAC_SKB_SIZE);  in cpmac_hw_start()
669 	cpmac_write(priv->regs, CPMAC_UNICAST_CLEAR, 0xff);  in cpmac_hw_start()
670 	cpmac_write(priv->regs, CPMAC_RX_INT_CLEAR, 0xff);  in cpmac_hw_start()
671 	cpmac_write(priv->regs, CPMAC_TX_INT_CLEAR, 0xff);  in cpmac_hw_start()
672 	cpmac_write(priv->regs, CPMAC_MAC_INT_CLEAR, 0xff);  in cpmac_hw_start()
673 	cpmac_write(priv->regs, CPMAC_UNICAST_ENABLE, 1);  in cpmac_hw_start()
674 	cpmac_write(priv->regs, CPMAC_RX_INT_ENABLE, 1);  in cpmac_hw_start()
675 	cpmac_write(priv->regs, CPMAC_TX_INT_ENABLE, 0xff);  in cpmac_hw_start()
676 	cpmac_write(priv->regs, CPMAC_MAC_INT_ENABLE, 3);  in cpmac_hw_start()
678 	cpmac_write(priv->regs, CPMAC_RX_CONTROL,  in cpmac_hw_start()
679 		    cpmac_read(priv->regs, CPMAC_RX_CONTROL) | 1);  in cpmac_hw_start()
680 	cpmac_write(priv->regs, CPMAC_TX_CONTROL,  in cpmac_hw_start()
681 		    cpmac_read(priv->regs, CPMAC_TX_CONTROL) | 1);  in cpmac_hw_start()
682 	cpmac_write(priv->regs, CPMAC_MAC_CONTROL,  in cpmac_hw_start()
683 		    cpmac_read(priv->regs, CPMAC_MAC_CONTROL) | MAC_MII |  in cpmac_hw_start()
689 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_clear_rx()  local
693 	if (unlikely(!priv->rx_head))  in cpmac_clear_rx()
695 	desc = priv->rx_head;  in cpmac_clear_rx()
696 	for (i = 0; i < priv->ring_size; i++) {  in cpmac_clear_rx()
698 			if (netif_msg_rx_err(priv) && net_ratelimit())  in cpmac_clear_rx()
700 			if (unlikely(netif_msg_hw(priv)))  in cpmac_clear_rx()
708 	priv->rx_head->prev->hw_next = 0;  in cpmac_clear_rx()
713 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_clear_tx()  local
716 	if (unlikely(!priv->desc_ring))  in cpmac_clear_tx()
719 		priv->desc_ring[i].dataflags = 0;  in cpmac_clear_tx()
720 		if (priv->desc_ring[i].skb) {  in cpmac_clear_tx()
721 			dev_kfree_skb_any(priv->desc_ring[i].skb);  in cpmac_clear_tx()
722 			priv->desc_ring[i].skb = NULL;  in cpmac_clear_tx()
729 	struct cpmac_priv *priv =  in cpmac_hw_error()  local
732 	spin_lock(&priv->rx_lock);  in cpmac_hw_error()
733 	cpmac_clear_rx(priv->dev);  in cpmac_hw_error()
734 	spin_unlock(&priv->rx_lock);  in cpmac_hw_error()
735 	cpmac_clear_tx(priv->dev);  in cpmac_hw_error()
736 	cpmac_hw_start(priv->dev);  in cpmac_hw_error()
738 	atomic_dec(&priv->reset_pending);  in cpmac_hw_error()
740 	netif_tx_wake_all_queues(priv->dev);  in cpmac_hw_error()
741 	cpmac_write(priv->regs, CPMAC_MAC_INT_ENABLE, 3);  in cpmac_hw_error()
746 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_check_status()  local
748 	u32 macstatus = cpmac_read(priv->regs, CPMAC_MAC_STATUS);  in cpmac_check_status()
755 		if (netif_msg_drv(priv) && net_ratelimit()) {  in cpmac_check_status()
771 		if (schedule_work(&priv->reset_work))  in cpmac_check_status()
772 			atomic_inc(&priv->reset_pending);  in cpmac_check_status()
773 		if (unlikely(netif_msg_hw(priv)))  in cpmac_check_status()
776 	cpmac_write(priv->regs, CPMAC_MAC_INT_CLEAR, 0xff);  in cpmac_check_status()
782 	struct cpmac_priv *priv;  in cpmac_irq()  local
786 	priv = netdev_priv(dev);  in cpmac_irq()
788 	status = cpmac_read(priv->regs, CPMAC_MAC_INT_VECTOR);  in cpmac_irq()
790 	if (unlikely(netif_msg_intr(priv)))  in cpmac_irq()
798 		if (napi_schedule_prep(&priv->napi)) {  in cpmac_irq()
799 			cpmac_write(priv->regs, CPMAC_RX_INT_CLEAR, 1 << queue);  in cpmac_irq()
800 			__napi_schedule(&priv->napi);  in cpmac_irq()
804 	cpmac_write(priv->regs, CPMAC_MAC_EOI_VECTOR, 0);  in cpmac_irq()
814 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_tx_timeout()  local
816 	spin_lock(&priv->lock);  in cpmac_tx_timeout()
818 	spin_unlock(&priv->lock);  in cpmac_tx_timeout()
819 	if (netif_msg_tx_err(priv) && net_ratelimit())  in cpmac_tx_timeout()
822 	atomic_inc(&priv->reset_pending);  in cpmac_tx_timeout()
826 	atomic_dec(&priv->reset_pending);  in cpmac_tx_timeout()
828 	netif_tx_wake_all_queues(priv->dev);  in cpmac_tx_timeout()
833 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_ioctl()  local
837 	if (!priv->phy)  in cpmac_ioctl()
840 	return phy_mii_ioctl(priv->phy, ifr, cmd);  in cpmac_ioctl()
845 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_get_settings()  local
847 	if (priv->phy)  in cpmac_get_settings()
848 		return phy_ethtool_gset(priv->phy, cmd);  in cpmac_get_settings()
855 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_set_settings()  local
860 	if (priv->phy)  in cpmac_set_settings()
861 		return phy_ethtool_sset(priv->phy, cmd);  in cpmac_set_settings()
869 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_get_ringparam()  local
876 	ring->rx_pending = priv->ring_size;  in cpmac_get_ringparam()
885 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_set_ringparam()  local
889 	priv->ring_size = ring->rx_pending;  in cpmac_set_ringparam()
914 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_adjust_link()  local
917 	spin_lock(&priv->lock);  in cpmac_adjust_link()
918 	if (priv->phy->link) {  in cpmac_adjust_link()
920 		if (priv->phy->duplex != priv->oldduplex) {  in cpmac_adjust_link()
922 			priv->oldduplex = priv->phy->duplex;  in cpmac_adjust_link()
925 		if (priv->phy->speed != priv->oldspeed) {  in cpmac_adjust_link()
927 			priv->oldspeed = priv->phy->speed;  in cpmac_adjust_link()
930 		if (!priv->oldlink) {  in cpmac_adjust_link()
932 			priv->oldlink = 1;  in cpmac_adjust_link()
934 	} else if (priv->oldlink) {  in cpmac_adjust_link()
936 		priv->oldlink = 0;  in cpmac_adjust_link()
937 		priv->oldspeed = 0;  in cpmac_adjust_link()
938 		priv->oldduplex = -1;  in cpmac_adjust_link()
941 	if (new_state && netif_msg_link(priv) && net_ratelimit())  in cpmac_adjust_link()
942 		phy_print_status(priv->phy);  in cpmac_adjust_link()
944 	spin_unlock(&priv->lock);  in cpmac_adjust_link()
950 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_open()  local
955 	mem = platform_get_resource_byname(priv->pdev, IORESOURCE_MEM, "regs");  in cpmac_open()
957 		if (netif_msg_drv(priv))  in cpmac_open()
964 	priv->regs = ioremap(mem->start, resource_size(mem));  in cpmac_open()
965 	if (!priv->regs) {  in cpmac_open()
966 		if (netif_msg_drv(priv))  in cpmac_open()
973 	size = priv->ring_size + CPMAC_QUEUES;  in cpmac_open()
974 	priv->desc_ring = dma_alloc_coherent(&dev->dev,  in cpmac_open()
976 					     &priv->dma_ring,  in cpmac_open()
978 	if (!priv->desc_ring) {  in cpmac_open()
984 		priv->desc_ring[i].mapping = priv->dma_ring + sizeof(*desc) * i;  in cpmac_open()
986 	priv->rx_head = &priv->desc_ring[CPMAC_QUEUES];  in cpmac_open()
987 	for (i = 0, desc = priv->rx_head; i < priv->ring_size; i++, desc++) {  in cpmac_open()
1000 		desc->next = &priv->rx_head[(i + 1) % priv->ring_size];  in cpmac_open()
1005 	priv->rx_head->prev->hw_next = (u32)0;  in cpmac_open()
1009 		if (netif_msg_drv(priv))  in cpmac_open()
1015 	atomic_set(&priv->reset_pending, 0);  in cpmac_open()
1016 	INIT_WORK(&priv->reset_work, cpmac_hw_error);  in cpmac_open()
1019 	napi_enable(&priv->napi);  in cpmac_open()
1020 	priv->phy->state = PHY_CHANGELINK;  in cpmac_open()
1021 	phy_start(priv->phy);  in cpmac_open()
1027 	for (i = 0; i < priv->ring_size; i++) {  in cpmac_open()
1028 		if (priv->rx_head[i].skb) {  in cpmac_open()
1030 					 priv->rx_head[i].data_mapping,  in cpmac_open()
1033 			kfree_skb(priv->rx_head[i].skb);  in cpmac_open()
1037 	kfree(priv->desc_ring);  in cpmac_open()
1038 	iounmap(priv->regs);  in cpmac_open()
1050 	struct cpmac_priv *priv = netdev_priv(dev);  in cpmac_stop()  local
1055 	cancel_work_sync(&priv->reset_work);  in cpmac_stop()
1056 	napi_disable(&priv->napi);  in cpmac_stop()
1057 	phy_stop(priv->phy);  in cpmac_stop()
1062 		cpmac_write(priv->regs, CPMAC_TX_PTR(i), 0);  in cpmac_stop()
1063 	cpmac_write(priv->regs, CPMAC_RX_PTR(0), 0);  in cpmac_stop()
1064 	cpmac_write(priv->regs, CPMAC_MBP, 0);  in cpmac_stop()
1067 	iounmap(priv->regs);  in cpmac_stop()
1068 	mem = platform_get_resource_byname(priv->pdev, IORESOURCE_MEM, "regs");  in cpmac_stop()
1070 	priv->rx_head = &priv->desc_ring[CPMAC_QUEUES];  in cpmac_stop()
1071 	for (i = 0; i < priv->ring_size; i++) {  in cpmac_stop()
1072 		if (priv->rx_head[i].skb) {  in cpmac_stop()
1074 					 priv->rx_head[i].data_mapping,  in cpmac_stop()
1077 			kfree_skb(priv->rx_head[i].skb);  in cpmac_stop()
1082 			  (CPMAC_QUEUES + priv->ring_size),  in cpmac_stop()
1083 			  priv->desc_ring, priv->dma_ring);  in cpmac_stop()
1107 	struct cpmac_priv *priv;  in cpmac_probe()  local
1135 	dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES);  in cpmac_probe()
1140 	priv = netdev_priv(dev);  in cpmac_probe()
1142 	priv->pdev = pdev;  in cpmac_probe()
1154 	netif_napi_add(dev, &priv->napi, cpmac_poll, 64);  in cpmac_probe()
1156 	spin_lock_init(&priv->lock);  in cpmac_probe()
1157 	spin_lock_init(&priv->rx_lock);  in cpmac_probe()
1158 	priv->dev = dev;  in cpmac_probe()
1159 	priv->ring_size = 64;  in cpmac_probe()
1160 	priv->msg_enable = netif_msg_init(debug_level, 0xff);  in cpmac_probe()
1163 	snprintf(priv->phy_name, MII_BUS_ID_SIZE, PHY_ID_FMT,  in cpmac_probe()
1166 	priv->phy = phy_connect(dev, priv->phy_name, cpmac_adjust_link,  in cpmac_probe()
1169 	if (IS_ERR(priv->phy)) {  in cpmac_probe()
1170 		if (netif_msg_drv(priv))  in cpmac_probe()
1173 		rc = PTR_ERR(priv->phy);  in cpmac_probe()
1183 	if (netif_msg_probe(priv)) {  in cpmac_probe()
1186 			 priv->phy_name, dev->dev_addr);  in cpmac_probe()
1230 	cpmac_mii->priv = ioremap(AR7_REGS_MDIO, 256);  in cpmac_init()
1232 	if (!cpmac_mii->priv) {  in cpmac_init()
1248 		mask = cpmac_read(cpmac_mii->priv, CPMAC_MDIO_ALIVE);  in cpmac_init()
1278 	iounmap(cpmac_mii->priv);  in cpmac_init()
1290 	iounmap(cpmac_mii->priv);  in cpmac_exit()