186 	int i;  in usb_wwan_write()  local
197 	i = 0;  in usb_wwan_write()
199 	for (i = 0; left > 0 && i < N_OUT_URB; i++) {  in usb_wwan_write()
204 		this_urb = portdata->out_urbs[i];  in usb_wwan_write()
205 		if (test_and_set_bit(i, &portdata->out_busy)) {  in usb_wwan_write()
207 					portdata->tx_start_time[i] + 10 * HZ))  in usb_wwan_write()
213 			usb_pipeendpoint(this_urb->pipe), i);  in usb_wwan_write()
217 			clear_bit(i, &portdata->out_busy);  in usb_wwan_write()
236 					__func__, i, err);  in usb_wwan_write()
237 				clear_bit(i, &portdata->out_busy);  in usb_wwan_write()
247 		portdata->tx_start_time[i] = jiffies;  in usb_wwan_write()
301 	int i;  in usb_wwan_outdat_callback()  local
313 	for (i = 0; i < N_OUT_URB; ++i) {  in usb_wwan_outdat_callback()
314 		if (portdata->out_urbs[i] == urb) {  in usb_wwan_outdat_callback()
316 			clear_bit(i, &portdata->out_busy);  in usb_wwan_outdat_callback()
326 	int i;  in usb_wwan_write_room()  local
332 	for (i = 0; i < N_OUT_URB; i++) {  in usb_wwan_write_room()
333 		this_urb = portdata->out_urbs[i];  in usb_wwan_write_room()
334 		if (this_urb && !test_bit(i, &portdata->out_busy))  in usb_wwan_write_room()
347 	int i;  in usb_wwan_chars_in_buffer()  local
353 	for (i = 0; i < N_OUT_URB; i++) {  in usb_wwan_chars_in_buffer()
354 		this_urb = portdata->out_urbs[i];  in usb_wwan_chars_in_buffer()
357 		if (this_urb && test_bit(i, &portdata->out_busy))  in usb_wwan_chars_in_buffer()
370 	int i, err;  in usb_wwan_open()  local
385 	for (i = 0; i < N_IN_URB; i++) {  in usb_wwan_open()
386 		urb = portdata->in_urbs[i];  in usb_wwan_open()
393 				__func__, i, err);  in usb_wwan_open()
411 	int i;  in unbusy_queued_urb()  local
413 	for (i = 0; i < N_OUT_URB; i++) {  in unbusy_queued_urb()
414 		if (urb == portdata->out_urbs[i]) {  in unbusy_queued_urb()
415 			clear_bit(i, &portdata->out_busy);  in unbusy_queued_urb()
423 	int i;  in usb_wwan_close()  local
448 	for (i = 0; i < N_IN_URB; i++)  in usb_wwan_close()
449 		usb_kill_urb(portdata->in_urbs[i]);  in usb_wwan_close()
450 	for (i = 0; i < N_OUT_URB; i++)  in usb_wwan_close()
451 		usb_kill_urb(portdata->out_urbs[i]);  in usb_wwan_close()
482 	int i;  in usb_wwan_port_probe()  local
493 	for (i = 0; i < N_IN_URB; i++) {  in usb_wwan_port_probe()
497 		portdata->in_buffer[i] = buffer;  in usb_wwan_port_probe()
503 		portdata->in_urbs[i] = urb;  in usb_wwan_port_probe()
506 	for (i = 0; i < N_OUT_URB; i++) {  in usb_wwan_port_probe()
510 		portdata->out_buffer[i] = buffer;  in usb_wwan_port_probe()
516 		portdata->out_urbs[i] = urb;  in usb_wwan_port_probe()
524 	for (i = 0; i < N_OUT_URB; i++) {  in usb_wwan_port_probe()
525 		usb_free_urb(portdata->out_urbs[i]);  in usb_wwan_port_probe()
526 		kfree(portdata->out_buffer[i]);  in usb_wwan_port_probe()
529 	for (i = 0; i < N_IN_URB; i++) {  in usb_wwan_port_probe()
530 		usb_free_urb(portdata->in_urbs[i]);  in usb_wwan_port_probe()
531 		free_page((unsigned long)portdata->in_buffer[i]);  in usb_wwan_port_probe()
541 	int i;  in usb_wwan_port_remove()  local
547 	for (i = 0; i < N_IN_URB; i++) {  in usb_wwan_port_remove()
548 		usb_free_urb(portdata->in_urbs[i]);  in usb_wwan_port_remove()
549 		free_page((unsigned long)portdata->in_buffer[i]);  in usb_wwan_port_remove()
551 	for (i = 0; i < N_OUT_URB; i++) {  in usb_wwan_port_remove()
552 		usb_free_urb(portdata->out_urbs[i]);  in usb_wwan_port_remove()
553 		kfree(portdata->out_buffer[i]);  in usb_wwan_port_remove()
565 	int i, j;  in stop_urbs()  local
569 	for (i = 0; i < serial->num_ports; ++i) {  in stop_urbs()
570 		port = serial->port[i];  in stop_urbs()
639 	int i, j;  in usb_wwan_resume()  local
648 	for (i = 0; i < serial->num_ports; i++) {  in usb_wwan_resume()
649 		port = serial->port[i];  in usb_wwan_resume()
677 					__func__, i, err);  in usb_wwan_resume()