46 	struct usb_wwan_port_private *portdata;  in usb_wwan_send_setup()  local
51 	portdata = usb_get_serial_port_data(port);  in usb_wwan_send_setup()
53 	if (portdata->dtr_state)  in usb_wwan_send_setup()
55 	if (portdata->rts_state)  in usb_wwan_send_setup()
75 	struct usb_wwan_port_private *portdata;  in usb_wwan_dtr_rts()  local
83 	portdata = usb_get_serial_port_data(port);  in usb_wwan_dtr_rts()
85 	portdata->rts_state = on;  in usb_wwan_dtr_rts()
86 	portdata->dtr_state = on;  in usb_wwan_dtr_rts()
96 	struct usb_wwan_port_private *portdata;  in usb_wwan_tiocmget()  local
98 	portdata = usb_get_serial_port_data(port);  in usb_wwan_tiocmget()
100 	value = ((portdata->rts_state) ? TIOCM_RTS : 0) |  in usb_wwan_tiocmget()
101 	    ((portdata->dtr_state) ? TIOCM_DTR : 0) |  in usb_wwan_tiocmget()
102 	    ((portdata->cts_state) ? TIOCM_CTS : 0) |  in usb_wwan_tiocmget()
103 	    ((portdata->dsr_state) ? TIOCM_DSR : 0) |  in usb_wwan_tiocmget()
104 	    ((portdata->dcd_state) ? TIOCM_CAR : 0) |  in usb_wwan_tiocmget()
105 	    ((portdata->ri_state) ? TIOCM_RNG : 0);  in usb_wwan_tiocmget()
115 	struct usb_wwan_port_private *portdata;  in usb_wwan_tiocmset()  local
118 	portdata = usb_get_serial_port_data(port);  in usb_wwan_tiocmset()
126 		portdata->rts_state = 1;  in usb_wwan_tiocmset()
128 		portdata->dtr_state = 1;  in usb_wwan_tiocmset()
131 		portdata->rts_state = 0;  in usb_wwan_tiocmset()
133 		portdata->dtr_state = 0;  in usb_wwan_tiocmset()
218 	struct usb_wwan_port_private *portdata;  in usb_wwan_write()  local
226 	portdata = usb_get_serial_port_data(port);  in usb_wwan_write()
238 		this_urb = portdata->out_urbs[i];  in usb_wwan_write()
239 		if (test_and_set_bit(i, &portdata->out_busy)) {  in usb_wwan_write()
241 					portdata->tx_start_time[i] + 10 * HZ))  in usb_wwan_write()
251 			clear_bit(i, &portdata->out_busy);  in usb_wwan_write()
261 			usb_anchor_urb(this_urb, &portdata->delayed);  in usb_wwan_write()
271 				clear_bit(i, &portdata->out_busy);  in usb_wwan_write()
281 		portdata->tx_start_time[i] = jiffies;  in usb_wwan_write()
333 	struct usb_wwan_port_private *portdata;  in usb_wwan_outdat_callback()  local
342 	portdata = usb_get_serial_port_data(port);  in usb_wwan_outdat_callback()
348 		if (portdata->out_urbs[i] == urb) {  in usb_wwan_outdat_callback()
350 			clear_bit(i, &portdata->out_busy);  in usb_wwan_outdat_callback()
359 	struct usb_wwan_port_private *portdata;  in usb_wwan_write_room()  local
364 	portdata = usb_get_serial_port_data(port);  in usb_wwan_write_room()
367 		this_urb = portdata->out_urbs[i];  in usb_wwan_write_room()
368 		if (this_urb && !test_bit(i, &portdata->out_busy))  in usb_wwan_write_room()
380 	struct usb_wwan_port_private *portdata;  in usb_wwan_chars_in_buffer()  local
385 	portdata = usb_get_serial_port_data(port);  in usb_wwan_chars_in_buffer()
388 		this_urb = portdata->out_urbs[i];  in usb_wwan_chars_in_buffer()
391 		if (this_urb && test_bit(i, &portdata->out_busy))  in usb_wwan_chars_in_buffer()
401 	struct usb_wwan_port_private *portdata;  in usb_wwan_open()  local
407 	portdata = usb_get_serial_port_data(port);  in usb_wwan_open()
420 		urb = portdata->in_urbs[i];  in usb_wwan_open()
443 					struct usb_wwan_port_private *portdata)  in unbusy_queued_urb()  argument
448 		if (urb == portdata->out_urbs[i]) {  in unbusy_queued_urb()
449 			clear_bit(i, &portdata->out_busy);  in unbusy_queued_urb()
459 	struct usb_wwan_port_private *portdata;  in usb_wwan_close()  local
463 	portdata = usb_get_serial_port_data(port);  in usb_wwan_close()
475 		urb = usb_get_from_anchor(&portdata->delayed);  in usb_wwan_close()
478 		unbusy_queued_urb(urb, portdata);  in usb_wwan_close()
483 		usb_kill_urb(portdata->in_urbs[i]);  in usb_wwan_close()
485 		usb_kill_urb(portdata->out_urbs[i]);  in usb_wwan_close()
513 	struct usb_wwan_port_private *portdata;  in usb_wwan_port_probe()  local
521 	portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);  in usb_wwan_port_probe()
522 	if (!portdata)  in usb_wwan_port_probe()
525 	init_usb_anchor(&portdata->delayed);  in usb_wwan_port_probe()
531 		portdata->in_buffer[i] = buffer;  in usb_wwan_port_probe()
537 		portdata->in_urbs[i] = urb;  in usb_wwan_port_probe()
544 		portdata->out_buffer[i] = buffer;  in usb_wwan_port_probe()
550 		portdata->out_urbs[i] = urb;  in usb_wwan_port_probe()
553 	usb_set_serial_port_data(port, portdata);  in usb_wwan_port_probe()
559 		usb_free_urb(portdata->out_urbs[i]);  in usb_wwan_port_probe()
560 		kfree(portdata->out_buffer[i]);  in usb_wwan_port_probe()
564 		usb_free_urb(portdata->in_urbs[i]);  in usb_wwan_port_probe()
565 		free_page((unsigned long)portdata->in_buffer[i]);  in usb_wwan_port_probe()
567 	kfree(portdata);  in usb_wwan_port_probe()
576 	struct usb_wwan_port_private *portdata;  in usb_wwan_port_remove()  local
578 	portdata = usb_get_serial_port_data(port);  in usb_wwan_port_remove()
582 		usb_free_urb(portdata->in_urbs[i]);  in usb_wwan_port_remove()
583 		free_page((unsigned long)portdata->in_buffer[i]);  in usb_wwan_port_remove()
586 		usb_free_urb(portdata->out_urbs[i]);  in usb_wwan_port_remove()
587 		kfree(portdata->out_buffer[i]);  in usb_wwan_port_remove()
590 	kfree(portdata);  in usb_wwan_port_remove()
601 	struct usb_wwan_port_private *portdata;  in stop_urbs()  local
605 		portdata = usb_get_serial_port_data(port);  in stop_urbs()
606 		if (!portdata)  in stop_urbs()
609 			usb_kill_urb(portdata->in_urbs[j]);  in stop_urbs()
611 			usb_kill_urb(portdata->out_urbs[j]);  in stop_urbs()
641 	struct usb_wwan_port_private *portdata;  in usb_wwan_submit_delayed_urbs()  local
646 	portdata = usb_get_serial_port_data(port);  in usb_wwan_submit_delayed_urbs()
649 		urb = usb_get_from_anchor(&portdata->delayed);  in usb_wwan_submit_delayed_urbs()
658 			unbusy_queued_urb(urb, portdata);  in usb_wwan_submit_delayed_urbs()
676 	struct usb_wwan_port_private *portdata;  in usb_wwan_resume()  local
688 		portdata = usb_get_serial_port_data(port);  in usb_wwan_resume()
706 			urb = portdata->in_urbs[j];  in usb_wwan_resume()