38 static void port_show_vhci(char **out, int hub, int port, struct vhci_device *vdev)  in port_show_vhci()  argument
42 				      port, vdev->ud.status);  in port_show_vhci()
45 				      port, vdev->ud.status);  in port_show_vhci()
236 	__u32 port = 0, pdev_nr = 0, rhport = 0;  in detach_store()  local
241 	if (kstrtoint(buf, 10, &port) < 0)  in detach_store()
244 	pdev_nr = port_to_pdev_nr(port);  in detach_store()
245 	rhport = port_to_rhport(port);  in detach_store()
252 		dev_err(dev, "port is not ready %u\n", port);  in detach_store()
258 	if ((port / VHCI_HC_PORTS) % 2)  in detach_store()
313 	__u32 port = 0, pdev_nr = 0, rhport = 0, devid = 0, speed = 0;  in attach_store()  local
329 	if (sscanf(buf, "%u %u %u %u", &port, &sockfd, &devid, &speed) != 4)  in attach_store()
331 	pdev_nr = port_to_pdev_nr(port);  in attach_store()
332 	rhport = port_to_rhport(port);  in attach_store()
335 			     port, pdev_nr, rhport);  in attach_store()
345 		dev_err(dev, "port %d is not ready\n", port);  in attach_store()
459 static void set_status_attr(int id)  in set_status_attr()  argument
463 	status = status_attrs + id;  in set_status_attr()
464 	if (id == 0)  in set_status_attr()
467 		snprintf(status->name, MAX_STATUS_NAME+1, "status.%d", id);  in set_status_attr()
476 	int id;  in init_status_attrs()  local
483 	for (id = 0; id < vhci_num_controllers; id++)  in init_status_attrs()
484 		set_status_attr(id);  in init_status_attrs()
495 	.attrs = NULL,
500 	struct attribute **attrs;  in vhci_init_attr_group()  local
503 	attrs = kcalloc((vhci_num_controllers + 5), sizeof(struct attribute *),  in vhci_init_attr_group()
505 	if (attrs == NULL)  in vhci_init_attr_group()
510 		kfree(attrs);  in vhci_init_attr_group()
513 	*attrs = &dev_attr_nports.attr;  in vhci_init_attr_group()
514 	*(attrs + 1) = &dev_attr_detach.attr;  in vhci_init_attr_group()
515 	*(attrs + 2) = &dev_attr_attach.attr;  in vhci_init_attr_group()
516 	*(attrs + 3) = &dev_attr_usbip_debug.attr;  in vhci_init_attr_group()
518 		*(attrs + i + 4) = &((status_attrs + i)->attr.attr);  in vhci_init_attr_group()
519 	vhci_attr_group.attrs = attrs;  in vhci_init_attr_group()
526 	kfree(vhci_attr_group.attrs);  in vhci_finish_attr_group()