43 	struct usb_wwan_port_private *portdata;  in usb_wwan_send_setup()  local
48 	portdata = usb_get_serial_port_data(port);  in usb_wwan_send_setup()
50 	if (portdata->dtr_state)  in usb_wwan_send_setup()
52 	if (portdata->rts_state)  in usb_wwan_send_setup()
72 	struct usb_wwan_port_private *portdata;  in usb_wwan_dtr_rts()  local
80 	portdata = usb_get_serial_port_data(port);  in usb_wwan_dtr_rts()
82 	portdata->rts_state = on;  in usb_wwan_dtr_rts()
83 	portdata->dtr_state = on;  in usb_wwan_dtr_rts()
93 	struct usb_wwan_port_private *portdata;  in usb_wwan_tiocmget()  local
95 	portdata = usb_get_serial_port_data(port);  in usb_wwan_tiocmget()
97 	value = ((portdata->rts_state) ? TIOCM_RTS : 0) |  in usb_wwan_tiocmget()
98 	    ((portdata->dtr_state) ? TIOCM_DTR : 0) |  in usb_wwan_tiocmget()
99 	    ((portdata->cts_state) ? TIOCM_CTS : 0) |  in usb_wwan_tiocmget()
100 	    ((portdata->dsr_state) ? TIOCM_DSR : 0) |  in usb_wwan_tiocmget()
101 	    ((portdata->dcd_state) ? TIOCM_CAR : 0) |  in usb_wwan_tiocmget()
102 	    ((portdata->ri_state) ? TIOCM_RNG : 0);  in usb_wwan_tiocmget()
112 	struct usb_wwan_port_private *portdata;  in usb_wwan_tiocmset()  local
115 	portdata = usb_get_serial_port_data(port);  in usb_wwan_tiocmset()
123 		portdata->rts_state = 1;  in usb_wwan_tiocmset()
125 		portdata->dtr_state = 1;  in usb_wwan_tiocmset()
128 		portdata->rts_state = 0;  in usb_wwan_tiocmset()
130 		portdata->dtr_state = 0;  in usb_wwan_tiocmset()
138 	struct usb_wwan_port_private *portdata;  in usb_wwan_write()  local
146 	portdata = usb_get_serial_port_data(port);  in usb_wwan_write()
157 		this_urb = portdata->out_urbs[i];  in usb_wwan_write()
158 		if (test_and_set_bit(i, &portdata->out_busy)) {  in usb_wwan_write()
160 					portdata->tx_start_time[i] + 10 * HZ))  in usb_wwan_write()
170 			clear_bit(i, &portdata->out_busy);  in usb_wwan_write()
180 			usb_anchor_urb(this_urb, &portdata->delayed);  in usb_wwan_write()
190 				clear_bit(i, &portdata->out_busy);  in usb_wwan_write()
200 		portdata->tx_start_time[i] = jiffies;  in usb_wwan_write()
256 	struct usb_wwan_port_private *portdata;  in usb_wwan_outdat_callback()  local
266 	portdata = usb_get_serial_port_data(port);  in usb_wwan_outdat_callback()
272 		if (portdata->out_urbs[i] == urb) {  in usb_wwan_outdat_callback()
274 			clear_bit(i, &portdata->out_busy);  in usb_wwan_outdat_callback()
283 	struct usb_wwan_port_private *portdata;  in usb_wwan_write_room()  local
288 	portdata = usb_get_serial_port_data(port);  in usb_wwan_write_room()
291 		this_urb = portdata->out_urbs[i];  in usb_wwan_write_room()
292 		if (this_urb && !test_bit(i, &portdata->out_busy))  in usb_wwan_write_room()
304 	struct usb_wwan_port_private *portdata;  in usb_wwan_chars_in_buffer()  local
309 	portdata = usb_get_serial_port_data(port);  in usb_wwan_chars_in_buffer()
312 		this_urb = portdata->out_urbs[i];  in usb_wwan_chars_in_buffer()
315 		if (this_urb && test_bit(i, &portdata->out_busy))  in usb_wwan_chars_in_buffer()
325 	struct usb_wwan_port_private *portdata;  in usb_wwan_open()  local
331 	portdata = usb_get_serial_port_data(port);  in usb_wwan_open()
344 		urb = portdata->in_urbs[i];  in usb_wwan_open()
367 					struct usb_wwan_port_private *portdata)  in unbusy_queued_urb()  argument
372 		if (urb == portdata->out_urbs[i]) {  in unbusy_queued_urb()
373 			clear_bit(i, &portdata->out_busy);  in unbusy_queued_urb()
383 	struct usb_wwan_port_private *portdata;  in usb_wwan_close()  local
387 	portdata = usb_get_serial_port_data(port);  in usb_wwan_close()
400 		urb = usb_get_from_anchor(&portdata->delayed);  in usb_wwan_close()
403 		unbusy_queued_urb(urb, portdata);  in usb_wwan_close()
408 		usb_kill_urb(portdata->in_urbs[i]);  in usb_wwan_close()
410 		usb_kill_urb(portdata->out_urbs[i]);  in usb_wwan_close()
442 	struct usb_wwan_port_private *portdata;  in usb_wwan_port_probe()  local
450 	portdata = kzalloc(sizeof(*portdata), GFP_KERNEL);  in usb_wwan_port_probe()
451 	if (!portdata)  in usb_wwan_port_probe()
454 	init_usb_anchor(&portdata->delayed);  in usb_wwan_port_probe()
460 		portdata->in_buffer[i] = buffer;  in usb_wwan_port_probe()
466 		portdata->in_urbs[i] = urb;  in usb_wwan_port_probe()
473 		portdata->out_buffer[i] = buffer;  in usb_wwan_port_probe()
479 		portdata->out_urbs[i] = urb;  in usb_wwan_port_probe()
482 	usb_set_serial_port_data(port, portdata);  in usb_wwan_port_probe()
488 		usb_free_urb(portdata->out_urbs[i]);  in usb_wwan_port_probe()
489 		kfree(portdata->out_buffer[i]);  in usb_wwan_port_probe()
493 		usb_free_urb(portdata->in_urbs[i]);  in usb_wwan_port_probe()
494 		free_page((unsigned long)portdata->in_buffer[i]);  in usb_wwan_port_probe()
496 	kfree(portdata);  in usb_wwan_port_probe()
505 	struct usb_wwan_port_private *portdata;  in usb_wwan_port_remove()  local
507 	portdata = usb_get_serial_port_data(port);  in usb_wwan_port_remove()
511 		usb_free_urb(portdata->in_urbs[i]);  in usb_wwan_port_remove()
512 		free_page((unsigned long)portdata->in_buffer[i]);  in usb_wwan_port_remove()
515 		usb_free_urb(portdata->out_urbs[i]);  in usb_wwan_port_remove()
516 		kfree(portdata->out_buffer[i]);  in usb_wwan_port_remove()
519 	kfree(portdata);  in usb_wwan_port_remove()
528 	struct usb_wwan_port_private *portdata;  in stop_urbs()  local
532 		portdata = usb_get_serial_port_data(port);  in stop_urbs()
533 		if (!portdata)  in stop_urbs()
536 			usb_kill_urb(portdata->in_urbs[j]);  in stop_urbs()
538 			usb_kill_urb(portdata->out_urbs[j]);  in stop_urbs()
568 	struct usb_wwan_port_private *portdata;  in usb_wwan_submit_delayed_urbs()  local
573 	portdata = usb_get_serial_port_data(port);  in usb_wwan_submit_delayed_urbs()
576 		urb = usb_get_from_anchor(&portdata->delayed);  in usb_wwan_submit_delayed_urbs()
585 			unbusy_queued_urb(urb, portdata);  in usb_wwan_submit_delayed_urbs()
603 	struct usb_wwan_port_private *portdata;  in usb_wwan_resume()  local
615 		portdata = usb_get_serial_port_data(port);  in usb_wwan_resume()
633 			urb = portdata->in_urbs[j];  in usb_wwan_resume()