67 static int xhci_get_descriptor(const int id, const int port_id, struct usb_device_desc *dev_desc);
1379     struct usb_device_desc *dev_desc = xhci_hc[id].ports[port_id].dev_desc;  in xhci_get_desc()  local
1382     BUG_ON(dev_desc == NULL);  in xhci_get_desc()
1384     if (unlikely(dev_desc == NULL))  in xhci_get_desc()
1393     count = xhci_control_in(id, &ctrl_in_packet, target, port_id, dev_desc->max_packet_size);  in xhci_get_desc()
1401     struct usb_device_desc *dev_desc = xhci_hc[id].ports[port_id].dev_desc;  in xhci_set_configuration()  local
1404     BUG_ON(dev_desc == NULL);  in xhci_set_configuration()
1406     if (unlikely(dev_desc == NULL))  in xhci_set_configuration()
1410     count = xhci_control_out(id, &ctrl_out_packet, NULL, port_id, dev_desc->max_packet_size);  in xhci_set_configuration()
1525 static int xhci_get_descriptor(const int id, const int port_id, struct usb_device_desc *dev_desc)  in xhci_get_descriptor()  argument
1529     if (unlikely(dev_desc == NULL))  in xhci_get_descriptor()
1584     memset(dev_desc, 0, sizeof(struct usb_device_desc));  in xhci_get_descriptor()
1586     count = xhci_control_in(id, &ctrl_in_packet, dev_desc, port_id, max_packet);  in xhci_get_descriptor()
1595     xhci_hc[id].ports[port_id].dev_desc = dev_desc;  in xhci_get_descriptor()
1614 …  port_id, dev_desc->len, dev_desc->type, dev_desc->usb_version >> 8, dev_desc->usb_version & 0xFF,  in xhci_get_descriptor()
1615 …dev_desc->_class, dev_desc->subclass, dev_desc->protocol, dev_desc->max_packet_size, dev_desc->ven…  in xhci_get_descriptor()
1616 … dev_desc->product_id, (dev_desc->device_rel & 0xF000) >> 12, (dev_desc->device_rel & 0x0F00) >> 8,  in xhci_get_descriptor()
1617 …(dev_desc->device_rel & 0x00F0) >> 4, (dev_desc->device_rel & 0x000F) >> 0, dev_desc->manufacturer…  in xhci_get_descriptor()
1618            dev_desc->procuct_index, dev_desc->serial_index, dev_desc->config);  in xhci_get_descriptor()
1647                 struct usb_device_desc dev_desc = {0};  in xhci_hc_start_ports()  local
1648                 if (xhci_get_descriptor(id, i, &dev_desc) == 0)  in xhci_hc_start_ports()
1673                 struct usb_device_desc dev_desc = {0};  in xhci_hc_start_ports()  local
1674                 if (xhci_get_descriptor(id, i, &dev_desc) == 0)  in xhci_hc_start_ports()
1697     struct usb_device_desc *dev_desc = xhci_hc[id].ports[port_id].dev_desc;  in xhci_hid_set_idle()  local
1698     if (unlikely(dev_desc) == NULL)  in xhci_hid_set_idle()
1705     xhci_control_out(id, &ctrl_out_packet, NULL, port_id, dev_desc->max_packet_size);  in xhci_hid_set_idle()
1727 …xhci_initialize_ep(id, slot_context_vaddr, port_id, ep_num, xhci_hc[id].ports[port_id].dev_desc->m…  in xhci_configure_endpoint()