71 static int xhci_get_hid_report(int id, int port_id, int interface_number, void *ret_hid_report,
73 static int xhci_get_hid_descriptor(int id, int port_id, const void *full_conf, int interface_number,
1483         if (ptr->interface_number == if_num) // 找到目标interface desc  in xhci_get_interface_desc()
1486 …        ptr->interface_number, ptr->num_endpoints, ptr->interface_class, ptr->interface_sub_class);  in xhci_get_interface_desc()
1849 …    retval = xhci_get_hid_descriptor(id, port_id, full_conf, if_desc->interface_number, &hid_desc);  in xhci_configure_port()
1858 …xhci_get_hid_report(id, port_id, if_desc->interface_number, hid_report_data, hid_desc->report_desc…  in xhci_configure_port()
2027 static int xhci_get_hid_descriptor(int id, int port_id, const void *full_conf, int interface_number,  in xhci_get_hid_descriptor()  argument
2034     if (interface_number >= ((struct usb_config_desc *)full_conf)->num_interfaces)  in xhci_get_hid_descriptor()
2048 …   kdebug("Found hid descriptor for port:%d, if:%d, report_desc_len=%d", port_id, interface_number,  in xhci_get_hid_descriptor()
2066 static int xhci_get_hid_report(int id, int port_id, int interface_number, void *ret_hid_report, uin…  in xhci_get_hid_report()  argument
2068 …int retval = xhci_get_desc(id, port_id, ret_hid_report, USB_DT_HID_REPORT, 0, interface_number, hi…  in xhci_get_hid_report()
2070 …_get_hid_report failed: host_controller:%d, port:%d, interface %d", id, port_id, interface_number);  in xhci_get_hid_report()