492 	struct umidi_mididev *mididev = addr;  in umidi_open()  local
493 	struct umidi_softc *sc = mididev->sc;  in umidi_open()
499 	if (mididev->opened)  in umidi_open()
504 	mididev->opened = 1;  in umidi_open()
505 	mididev->flags = flags;  in umidi_open()
506 	if ((mididev->flags & FWRITE) && mididev->out_jack) {  in umidi_open()
507 		err = open_out_jack(mididev->out_jack, arg, ointr);  in umidi_open()
511 	if ((mididev->flags & FREAD) && mididev->in_jack) {  in umidi_open()
512 		err = open_in_jack(mididev->in_jack, arg, iintr);  in umidi_open()
513 		KASSERT(mididev->opened);  in umidi_open()
516 			if (mididev->out_jack)  in umidi_open()
517 				close_out_jack(mididev->out_jack);  in umidi_open()
524 	mididev->opened = 0;  in umidi_open()
533 	struct umidi_mididev *mididev = addr;  in umidi_close()  local
534 	struct umidi_softc *sc = mididev->sc;  in umidi_close()
538 	if (mididev->closing)  in umidi_close()
541 	mididev->closing = 1;  in umidi_close()
545 	if ((mididev->flags & FWRITE) && mididev->out_jack)  in umidi_close()
546 		close_out_jack(mididev->out_jack);  in umidi_close()
547 	if ((mididev->flags & FREAD) && mididev->in_jack)  in umidi_close()
548 		close_in_jack(mididev->in_jack);  in umidi_close()
553 	mididev->opened = 0;  in umidi_close()
554 	mididev->closing = 0;  in umidi_close()
561 	struct umidi_mididev *mididev = addr;  in umidi_channelmsg()  local
563 	KASSERT(mutex_owned(&mididev->sc->sc_lock));  in umidi_channelmsg()
565 	if (!mididev->out_jack || !mididev->opened || mididev->closing)  in umidi_channelmsg()
568 	return out_jack_output(mididev->out_jack, msg, len, (status>>4)&0xf);  in umidi_channelmsg()
574 	struct umidi_mididev *mididev = addr;  in umidi_commonmsg()  local
577 	KASSERT(mutex_owned(&mididev->sc->sc_lock));  in umidi_commonmsg()
579 	if (!mididev->out_jack || !mididev->opened || mididev->closing)  in umidi_commonmsg()
589 	return out_jack_output(mididev->out_jack, msg, len, cin);  in umidi_commonmsg()
595 	struct umidi_mididev *mididev = addr;  in umidi_sysex()  local
598 	KASSERT(mutex_owned(&mididev->sc->sc_lock));  in umidi_sysex()
600 	if (!mididev->out_jack || !mididev->opened || mididev->closing)  in umidi_sysex()
610 	return out_jack_output(mididev->out_jack, msg, len, cin);  in umidi_sysex()
616 	struct umidi_mididev *mididev = addr;  in umidi_rtmsg()  local
619 	KASSERT(mutex_owned(&mididev->sc->sc_lock));  in umidi_rtmsg()
621 	if (!mididev->out_jack || !mididev->opened || mididev->closing)  in umidi_rtmsg()
624 	return out_jack_output(mididev->out_jack, &msg, 1, 0xf);  in umidi_rtmsg()
630 	struct umidi_mididev *mididev = addr;  in umidi_getinfo()  local
631 	struct umidi_softc *sc = mididev->sc;  in umidi_getinfo()
636 	mi->name = mididev->label;  in umidi_getinfo()
638 	if (mididev->in_jack)  in umidi_getinfo()
646 	struct umidi_mididev *mididev = addr;  in umidi_get_locks()  local
647 	struct umidi_softc *sc = mididev->sc;  in umidi_get_locks()
1197 		      struct umidi_mididev *mididev)  in bind_jacks_to_mididev()  argument
1201 	if (mididev->out_jack || mididev->in_jack)  in bind_jacks_to_mididev()
1208 	mididev->in_jack = in_jack;  in bind_jacks_to_mididev()
1209 	mididev->out_jack = out_jack;  in bind_jacks_to_mididev()
1211 	mididev->closing = 0;  in bind_jacks_to_mididev()
1217 unbind_jacks_from_mididev(struct umidi_mididev *mididev)  in unbind_jacks_from_mididev()  argument
1219 	KASSERT(mutex_owned(&mididev->sc->sc_lock));  in unbind_jacks_from_mididev()
1221 	mididev->closing = 1;  in unbind_jacks_from_mididev()
1223 	if ((mididev->flags & FWRITE) && mididev->out_jack)  in unbind_jacks_from_mididev()
1224 		close_out_jack(mididev->out_jack);  in unbind_jacks_from_mididev()
1225 	if ((mididev->flags & FREAD) && mididev->in_jack)  in unbind_jacks_from_mididev()
1226 		close_in_jack(mididev->in_jack);  in unbind_jacks_from_mididev()
1228 	if (mididev->out_jack) {  in unbind_jacks_from_mididev()
1229 		mididev->out_jack->bound = 0;  in unbind_jacks_from_mididev()
1230 		mididev->out_jack = NULL;  in unbind_jacks_from_mididev()
1232 	if (mididev->in_jack) {  in unbind_jacks_from_mididev()
1233 		mididev->in_jack->bound = 0;  in unbind_jacks_from_mididev()
1234 		mididev->in_jack = NULL;  in unbind_jacks_from_mididev()
1424 attach_mididev(struct umidi_softc *sc, struct umidi_mididev *mididev)  in attach_mididev()  argument
1426 	if (mididev->sc)  in attach_mididev()
1429 	mididev->sc = sc;  in attach_mididev()
1431 	describe_mididev(mididev);  in attach_mididev()
1433 	mididev->mdev = midi_attach_mi(&umidi_hw_if, mididev, sc->sc_dev);  in attach_mididev()
1439 detach_mididev(struct umidi_mididev *mididev, int flags)  in detach_mididev()  argument
1441 	struct umidi_softc *sc = mididev->sc;  in detach_mididev()
1447 	if (mididev->opened) {  in detach_mididev()
1448 		umidi_close(mididev);  in detach_mididev()
1450 	unbind_jacks_from_mididev(mididev);  in detach_mididev()
1453 	if (mididev->mdev != NULL)  in detach_mididev()
1454 		config_detach(mididev->mdev, flags);  in detach_mididev()
1456 	if (NULL != mididev->label) {  in detach_mididev()
1457 		kmem_free(mididev->label, mididev->label_len);  in detach_mididev()
1458 		mididev->label = NULL;  in detach_mididev()
1461 	mididev->sc = NULL;  in detach_mididev()
1467 deactivate_mididev(struct umidi_mididev *mididev)  in deactivate_mididev()  argument
1469 	if (mididev->out_jack)  in deactivate_mididev()
1470 		mididev->out_jack->bound = 0;  in deactivate_mididev()
1471 	if (mididev->in_jack)  in deactivate_mididev()
1472 		mididev->in_jack->bound = 0;  in deactivate_mididev()