104 	struct nmdmpart *np;  in nmdm_close()  local
108 	np = tty_softc(tp);  in nmdm_close()
109 	onp = np->np_other;  in nmdm_close()
121 	onp = np->np_other;  in nmdm_close()
132 	struct nmdmpart *np = (struct nmdmpart *)softc;  in nmdm_free()  local
133 	struct nmdmsoftc *ns = np->np_pair;  in nmdm_free()
135 	callout_drain(&np->np_callout);  in nmdm_free()
136 	taskqueue_drain(taskqueue_swi, &np->np_task);  in nmdm_free()
144 	if (np->np_other != NULL) {  in nmdm_free()
145 		np->np_other->np_other = NULL;  in nmdm_free()
231 	struct nmdmpart *np = arg;  in nmdm_timeout()  local
233 	if (np->np_rate == 0)  in nmdm_timeout()
240 	np->np_accumulator += np->np_credits;  in nmdm_timeout()
241 	np->np_quota = np->np_accumulator >> QS;  in nmdm_timeout()
242 	np->np_accumulator &= ((1 << QS) - 1);  in nmdm_timeout()
244 	taskqueue_enqueue(taskqueue_swi, &np->np_task);  in nmdm_timeout()
245 	callout_reset(&np->np_callout, np->np_rate, nmdm_timeout, np);  in nmdm_timeout()
252 	struct nmdmpart *np = arg;  in nmdm_task_tty()  local
255 	tp = np->np_tty;  in nmdm_task_tty()
262 	otp = np->np_other->np_tty;  in nmdm_task_tty()
265 	if (np->np_other->np_dcd) {  in nmdm_task_tty()
267 			np->np_other->np_dcd = 0;  in nmdm_task_tty()
272 			np->np_other->np_dcd = 1;  in nmdm_task_tty()
284 		if (np->np_rate && !np->np_quota)  in nmdm_task_tty()
288 		np->np_quota--;  in nmdm_task_tty()
320 	struct nmdmpart *np = tty_softc(tp);  in nmdm_param()  local
324 	tp2 = np->np_other->np_tty;  in nmdm_param()
327 		np->np_rate = 0;  in nmdm_param()
328 		np->np_other->np_rate = 0;  in nmdm_param()
345 			np->np_rate = 0;  in nmdm_param()
346 			np->np_other->np_rate = 0;  in nmdm_param()
359 		np->np_credits = speed;  in nmdm_param()
360 		np->np_rate = rate;  in nmdm_param()
361 		callout_reset(&np->np_callout, rate, nmdm_timeout, np);  in nmdm_param()
367 		np = np->np_other;  in nmdm_param()
378 	struct nmdmpart *np = tty_softc(tp);  in nmdm_modem()  local
383 			np->np_other->np_dcd = 1;  in nmdm_modem()
385 			np->np_other->np_dcd = 0;  in nmdm_modem()
387 		ttydisc_modem(np->np_other->np_tty, np->np_other->np_dcd);  in nmdm_modem()
391 		if (np->np_dcd)  in nmdm_modem()
393 		if (np->np_other->np_dcd)  in nmdm_modem()
403 	struct nmdmpart *np = tty_softc(tp);  in nmdm_inwakeup()  local
406 	taskqueue_enqueue(taskqueue_swi, &np->np_other->np_task);  in nmdm_inwakeup()
412 	struct nmdmpart *np = tty_softc(tp);  in nmdm_outwakeup()  local
415 	taskqueue_enqueue(taskqueue_swi, &np->np_task);  in nmdm_outwakeup()