75 	struct uml_net_private *lp = netdev_priv(dev);  in uml_net_rx()  local
80 	skb = dev_alloc_skb(lp->max_packet);  in uml_net_rx()
84 		(*lp->read)(lp->fd, drop_skb, lp);  in uml_net_rx()
90 	skb_put(skb, lp->max_packet);  in uml_net_rx()
92 	pkt_len = (*lp->read)(lp->fd, skb, lp);  in uml_net_rx()
96 		skb->protocol = (*lp->protocol)(skb);  in uml_net_rx()
110 	struct uml_net_private *lp =  in uml_dev_close()  local
112 	dev_close(lp->dev);  in uml_dev_close()
118 	struct uml_net_private *lp = netdev_priv(dev);  in uml_net_interrupt()  local
124 	spin_lock(&lp->lock);  in uml_net_interrupt()
137 		schedule_work(&lp->work);  in uml_net_interrupt()
140 	reactivate_fd(lp->fd, UM_ETH_IRQ);  in uml_net_interrupt()
143 	spin_unlock(&lp->lock);  in uml_net_interrupt()
149 	struct uml_net_private *lp = netdev_priv(dev);  in uml_net_open()  local
152 	if (lp->fd >= 0) {  in uml_net_open()
157 	lp->fd = (*lp->open)(&lp->user);  in uml_net_open()
158 	if (lp->fd < 0) {  in uml_net_open()
159 		err = lp->fd;  in uml_net_open()
163 	err = um_request_irq(dev->irq, lp->fd, IRQ_READ, uml_net_interrupt,  in uml_net_open()
171 	lp->tl.data = (unsigned long) &lp->user;  in uml_net_open()
181 	list_add(&lp->list, &opened);  in uml_net_open()
186 	if (lp->close != NULL) (*lp->close)(lp->fd, &lp->user);  in uml_net_open()
187 	lp->fd = -1;  in uml_net_open()
194 	struct uml_net_private *lp = netdev_priv(dev);  in uml_net_close()  local
199 	if (lp->close != NULL)  in uml_net_close()
200 		(*lp->close)(lp->fd, &lp->user);  in uml_net_close()
201 	lp->fd = -1;  in uml_net_close()
204 	list_del(&lp->list);  in uml_net_close()
212 	struct uml_net_private *lp = netdev_priv(dev);  in uml_net_start_xmit()  local
218 	spin_lock_irqsave(&lp->lock, flags);  in uml_net_start_xmit()
220 	len = (*lp->write)(lp->fd, skb, lp);  in uml_net_start_xmit()
241 	spin_unlock_irqrestore(&lp->lock, flags);  in uml_net_start_xmit()
361 	struct uml_net_private *lp = netdev_priv(netdev);  in net_device_release()  local
363 	if (lp->remove != NULL)  in net_device_release()
364 		(*lp->remove)(&lp->user);  in net_device_release()
395 	struct uml_net_private *lp;  in eth_configure()  local
427 	lp = netdev_priv(dev);  in eth_configure()
430 	memset(lp, 0, size);  in eth_configure()
431 	INIT_WORK(&lp->work, uml_dev_close);  in eth_configure()
454 	*lp = ((struct uml_net_private)  in eth_configure()
455 		{ .list  		= LIST_HEAD_INIT(lp->list),  in eth_configure()
469 	init_timer(&lp->tl);  in eth_configure()
470 	spin_lock_init(&lp->lock);  in eth_configure()
471 	lp->tl.function = uml_net_user_timer_expire;  in eth_configure()
472 	memcpy(lp->mac, dev->dev_addr, sizeof(lp->mac));  in eth_configure()
475 	    ((*transport->user->init)(&lp->user, dev) != 0))  in eth_configure()
484 	err = update_drop_skb(lp->max_packet);  in eth_configure()
502 		(*transport->user->remove)(&lp->user);  in eth_configure()
718 	struct uml_net_private *lp;  in net_remove()  local
725 	lp = netdev_priv(dev);  in net_remove()
726 	if (lp->fd > 0)  in net_remove()
749 	struct uml_net_private *lp;  in uml_inetaddr_event()  local
756 	lp = netdev_priv(dev);  in uml_inetaddr_event()
761 		proc = lp->add_address;  in uml_inetaddr_event()
764 		proc = lp->delete_address;  in uml_inetaddr_event()
770 		(*proc)(addr_buf, netmask_buf, &lp->user);  in uml_inetaddr_event()
783 	struct uml_net_private *lp;  in inet_register()  local
795 		lp = list_entry(ele, struct uml_net_private, list);  in inet_register()
796 		ip = lp->dev->ip_ptr;  in inet_register()
825 	struct uml_net_private *lp;  in close_devices()  local
829 		lp = list_entry(ele, struct uml_net_private, list);  in close_devices()
830 		um_free_irq(lp->dev->irq, lp->dev);  in close_devices()
831 		if ((lp->close != NULL) && (lp->fd >= 0))  in close_devices()
832 			(*lp->close)(lp->fd, &lp->user);  in close_devices()
833 		if (lp->remove != NULL)  in close_devices()
834 			(*lp->remove)(&lp->user);  in close_devices()