Cross Reference: /drivers/usb/usbip/vhci

Lines Matching refs:vdev
282 			switch (dum->vdev[rhport].speed) {
338 			if (dum->vdev[rhport].ud.status ==
343 					dum->vdev[rhport].ud.status);
418 		if (the_controller->vdev[i].udev == udev)
426 	struct vhci_device *vdev = get_vdev(urb->dev);
429 	if (!vdev) {
436 		usbip_event_add(&vdev->ud, VDEV_EVENT_ERROR_MALLOC);
440 	spin_lock(&vdev->priv_lock);
446 	priv->vdev = vdev;
451 	list_add_tail(&priv->list, &vdev->priv_tx);
453 	wake_up(&vdev->waitq_tx);
454 	spin_unlock(&vdev->priv_lock);
462 	struct vhci_device *vdev;
478 	vdev = port_to_vdev(urb->dev->portnum-1);
481 	spin_lock(&vdev->ud.lock);
482 	if (vdev->ud.status == VDEV_ST_NULL ||
483 	    vdev->ud.status == VDEV_ST_ERROR) {
484 		dev_err(dev, "enqueue for inactive port %d\n", vdev->rhport);
485 		spin_unlock(&vdev->ud.lock);
489 	spin_unlock(&vdev->ud.lock);
519 				 ctrlreq->wValue, vdev->rhport);
521 			if (vdev->udev)
522 				usb_put_dev(vdev->udev);
523 			vdev->udev = usb_get_dev(urb->dev);
525 			spin_lock(&vdev->ud.lock);
526 			vdev->ud.status = VDEV_ST_USED;
527 			spin_unlock(&vdev->ud.lock);
542 			if (vdev->udev)
543 				usb_put_dev(vdev->udev);
544 			vdev->udev = usb_get_dev(urb->dev);
622 	struct vhci_device *vdev;
647 	vdev = priv->vdev;
649 	if (!vdev->ud.tcp_socket) {
651 		spin_lock(&vdev->priv_lock);
653 		pr_info("device %p seems to be disconnected\n", vdev);
658 		spin_unlock(&vdev->priv_lock);
678 		spin_lock(&vdev->priv_lock);
683 			spin_unlock(&vdev->priv_lock);
685 			usbip_event_add(&vdev->ud, VDEV_EVENT_ERROR_MALLOC);
695 		pr_info("device %p seems to be still connected\n", vdev);
699 		list_add_tail(&unlink->list, &vdev->unlink_tx);
700 		wake_up(&vdev->waitq_tx);
702 		spin_unlock(&vdev->priv_lock);
711 static void vhci_device_unlink_cleanup(struct vhci_device *vdev)
716 	spin_lock(&vdev->priv_lock);
718 	list_for_each_entry_safe(unlink, tmp, &vdev->unlink_tx, list) {
724 	while (!list_empty(&vdev->unlink_rx)) {
727 		unlink = list_first_entry(&vdev->unlink_rx, struct vhci_unlink,
733 		urb = pickup_urb_and_free_priv(vdev, unlink->unlink_seqnum);
748 		spin_unlock(&vdev->priv_lock);
755 		spin_lock(&vdev->priv_lock);
760 	spin_unlock(&vdev->priv_lock);
771 	struct vhci_device *vdev = container_of(ud, struct vhci_device, ud);
780 	if (vdev->ud.tcp_rx) {
781 		kthread_stop_put(vdev->ud.tcp_rx);
782 		vdev->ud.tcp_rx = NULL;
784 	if (vdev->ud.tcp_tx) {
785 		kthread_stop_put(vdev->ud.tcp_tx);
786 		vdev->ud.tcp_tx = NULL;
791 	if (vdev->ud.tcp_socket) {
792 		sockfd_put(vdev->ud.tcp_socket);
793 		vdev->ud.tcp_socket = NULL;
797 	vhci_device_unlink_cleanup(vdev);
819 	rh_port_disconnect(vdev->rhport);
827 	struct vhci_device *vdev = container_of(ud, struct vhci_device, ud);
831 	vdev->speed  = 0;
832 	vdev->devid  = 0;
834 	if (vdev->udev)
835 		usb_put_dev(vdev->udev);
836 	vdev->udev = NULL;
854 static void vhci_device_init(struct vhci_device *vdev)
856 	memset(vdev, 0, sizeof(*vdev));
858 	vdev->ud.side   = USBIP_VHCI;
859 	vdev->ud.status = VDEV_ST_NULL;
860 	spin_lock_init(&vdev->ud.lock);
862 	INIT_LIST_HEAD(&vdev->priv_rx);
863 	INIT_LIST_HEAD(&vdev->priv_tx);
864 	INIT_LIST_HEAD(&vdev->unlink_tx);
865 	INIT_LIST_HEAD(&vdev->unlink_rx);
866 	spin_lock_init(&vdev->priv_lock);
868 	init_waitqueue_head(&vdev->waitq_tx);
870 	vdev->ud.eh_ops.shutdown = vhci_shutdown_connection;
871 	vdev->ud.eh_ops.reset = vhci_device_reset;
872 	vdev->ud.eh_ops.unusable = vhci_device_unusable;
874 	usbip_start_eh(&vdev->ud);
888 		struct vhci_device *vdev = &vhci->vdev[rhport];
890 		vhci_device_init(vdev);
891 		vdev->rhport = rhport;
922 		struct vhci_device *vdev = &vhci->vdev[rhport];
924 		usbip_event_add(&vdev->ud, VDEV_EVENT_REMOVED);
925 		usbip_stop_eh(&vdev->ud);