93 	ifnum = serial->interface->cur_altsetting->desc.bInterfaceNumber;  in sierra_calc_num_ports()
94 	numendpoints = serial->interface->cur_altsetting->desc.bNumEndpoints;  in sierra_calc_num_ports()
142 	int interface;  in sierra_calc_interface()  local
147 	p_interface = serial->interface;  in sierra_calc_interface()
155 	interface = p_host_interface->desc.bInterfaceNumber;  in sierra_calc_interface()
157 	return interface;  in sierra_calc_interface()
174 	if (serial->interface->num_altsetting == 2) {  in sierra_probe()
331 	__u16 interface = 0;  in sierra_send_setup()  local
345 		interface = sierra_calc_interface(serial);  in sierra_send_setup()
358 			interface = 0;  in sierra_send_setup()
360 			interface = 1;  in sierra_send_setup()
362 			interface = 2;  in sierra_send_setup()
369 	retval = usb_autopm_get_interface(serial->interface);  in sierra_send_setup()
374 		0x22, 0x21, val, interface, NULL, 0, USB_CTRL_SET_TIMEOUT);  in sierra_send_setup()
375 	usb_autopm_put_interface(serial->interface);  in sierra_send_setup()
437 	usb_autopm_put_interface_async(port->serial->interface);  in sierra_outdat_callback()
486 	retval = usb_autopm_get_interface_async(serial->interface);  in sierra_write()
556 	usb_autopm_put_interface_async(serial->interface);  in sierra_write()
783 		serial->interface->needs_remote_wakeup = 0;  in sierra_close()
792 		usb_autopm_put_interface_async(serial->interface);  in sierra_close()
806 	usb_autopm_get_interface_no_resume(serial->interface);  in sierra_close()
838 		serial->interface->needs_remote_wakeup = 1;  in sierra_open()
840 	usb_autopm_put_interface(serial->interface);  in sierra_open()