28 static void name_card(struct snd_motu *motu)  in name_card()  argument
30 	struct fw_device *fw_dev = fw_parent_device(motu->unit);  in name_card()
35 	fw_csr_iterator_init(&it, motu->unit->directory);  in name_card()
44 	strcpy(motu->card->driver, "FW-MOTU");  in name_card()
45 	strcpy(motu->card->shortname, motu->spec->name);  in name_card()
46 	strcpy(motu->card->mixername, motu->spec->name);  in name_card()
47 	snprintf(motu->card->longname, sizeof(motu->card->longname),  in name_card()
49 		 motu->spec->name, version,  in name_card()
51 		 dev_name(&motu->unit->device), 100 << fw_dev->max_speed);  in name_card()
56 	struct snd_motu *motu = card->private_data;  in motu_card_free()  local
58 	snd_motu_transaction_unregister(motu);  in motu_card_free()
59 	snd_motu_stream_destroy_duplex(motu);  in motu_card_free()
64 	struct snd_motu *motu = container_of(work, struct snd_motu, dwork.work);  in do_registration()  local
67 	if (motu->registered)  in do_registration()
70 	err = snd_card_new(&motu->unit->device, -1, NULL, THIS_MODULE, 0,  in do_registration()
71 			   &motu->card);  in do_registration()
74 	motu->card->private_free = motu_card_free;  in do_registration()
75 	motu->card->private_data = motu;  in do_registration()
77 	name_card(motu);  in do_registration()
79 	err = snd_motu_transaction_register(motu);  in do_registration()
83 	err = snd_motu_stream_init_duplex(motu);  in do_registration()
87 	snd_motu_proc_init(motu);  in do_registration()
89 	err = snd_motu_create_pcm_devices(motu);  in do_registration()
93 	if ((motu->spec->flags & SND_MOTU_SPEC_RX_MIDI_2ND_Q) ||  in do_registration()
94 	    (motu->spec->flags & SND_MOTU_SPEC_RX_MIDI_3RD_Q) ||  in do_registration()
95 	    (motu->spec->flags & SND_MOTU_SPEC_TX_MIDI_2ND_Q) ||  in do_registration()
96 	    (motu->spec->flags & SND_MOTU_SPEC_TX_MIDI_3RD_Q)) {  in do_registration()
97 		err = snd_motu_create_midi_devices(motu);  in do_registration()
102 	err = snd_motu_create_hwdep_device(motu);  in do_registration()
106 	err = snd_card_register(motu->card);  in do_registration()
110 	motu->registered = true;  in do_registration()
114 	snd_card_free(motu->card);  in do_registration()
115 	dev_info(&motu->unit->device,  in do_registration()
122 	struct snd_motu *motu;  in motu_probe()  local
125 	motu = devm_kzalloc(&unit->device, sizeof(struct snd_motu), GFP_KERNEL);  in motu_probe()
126 	if (!motu)  in motu_probe()
128 	motu->unit = fw_unit_get(unit);  in motu_probe()
129 	dev_set_drvdata(&unit->device, motu);  in motu_probe()
131 	motu->spec = (const struct snd_motu_spec *)entry->driver_data;  in motu_probe()
132 	mutex_init(&motu->mutex);  in motu_probe()
133 	spin_lock_init(&motu->lock);  in motu_probe()
134 	init_waitqueue_head(&motu->hwdep_wait);  in motu_probe()
137 	INIT_DEFERRABLE_WORK(&motu->dwork, do_registration);  in motu_probe()
138 	snd_fw_schedule_registration(unit, &motu->dwork);  in motu_probe()
145 	struct snd_motu *motu = dev_get_drvdata(&unit->device);  in motu_remove()  local
152 	cancel_delayed_work_sync(&motu->dwork);  in motu_remove()
154 	if (motu->registered) {  in motu_remove()
156 		snd_card_free(motu->card);  in motu_remove()
159 	mutex_destroy(&motu->mutex);  in motu_remove()
160 	fw_unit_put(motu->unit);  in motu_remove()
165 	struct snd_motu *motu = dev_get_drvdata(&unit->device);  in motu_bus_update()  local
168 	if (!motu->registered)  in motu_bus_update()
169 		snd_fw_schedule_registration(unit, &motu->dwork);  in motu_bus_update()
172 	snd_motu_transaction_reregister(motu);  in motu_bus_update()