19 static int name_card(struct snd_dg00x *dg00x)  in name_card()  argument
21 	struct fw_device *fw_dev = fw_parent_device(dg00x->unit);  in name_card()
26 	err = fw_csr_string(dg00x->unit->directory, CSR_MODEL, name,  in name_card()
33 	strcpy(dg00x->card->driver, "Digi00x");  in name_card()
34 	strcpy(dg00x->card->shortname, model);  in name_card()
35 	strcpy(dg00x->card->mixername, model);  in name_card()
36 	snprintf(dg00x->card->longname, sizeof(dg00x->card->longname),  in name_card()
39 		 dev_name(&dg00x->unit->device), 100 << fw_dev->max_speed);  in name_card()
46 	struct snd_dg00x *dg00x = card->private_data;  in dg00x_card_free()  local
48 	snd_dg00x_stream_destroy_duplex(dg00x);  in dg00x_card_free()
49 	snd_dg00x_transaction_unregister(dg00x);  in dg00x_card_free()
54 	struct snd_dg00x *dg00x =  in do_registration()  local
58 	if (dg00x->registered)  in do_registration()
61 	err = snd_card_new(&dg00x->unit->device, -1, NULL, THIS_MODULE, 0,  in do_registration()
62 			   &dg00x->card);  in do_registration()
65 	dg00x->card->private_free = dg00x_card_free;  in do_registration()
66 	dg00x->card->private_data = dg00x;  in do_registration()
68 	err = name_card(dg00x);  in do_registration()
72 	err = snd_dg00x_stream_init_duplex(dg00x);  in do_registration()
76 	snd_dg00x_proc_init(dg00x);  in do_registration()
78 	err = snd_dg00x_create_pcm_devices(dg00x);  in do_registration()
82 	err = snd_dg00x_create_midi_devices(dg00x);  in do_registration()
86 	err = snd_dg00x_create_hwdep_device(dg00x);  in do_registration()
90 	err = snd_dg00x_transaction_register(dg00x);  in do_registration()
94 	err = snd_card_register(dg00x->card);  in do_registration()
98 	dg00x->registered = true;  in do_registration()
102 	snd_card_free(dg00x->card);  in do_registration()
103 	dev_info(&dg00x->unit->device,  in do_registration()
110 	struct snd_dg00x *dg00x;  in snd_dg00x_probe()  local
113 	dg00x = devm_kzalloc(&unit->device, sizeof(struct snd_dg00x),  in snd_dg00x_probe()
115 	if (!dg00x)  in snd_dg00x_probe()
118 	dg00x->unit = fw_unit_get(unit);  in snd_dg00x_probe()
119 	dev_set_drvdata(&unit->device, dg00x);  in snd_dg00x_probe()
121 	mutex_init(&dg00x->mutex);  in snd_dg00x_probe()
122 	spin_lock_init(&dg00x->lock);  in snd_dg00x_probe()
123 	init_waitqueue_head(&dg00x->hwdep_wait);  in snd_dg00x_probe()
125 	dg00x->is_console = entry->model_id == MODEL_CONSOLE;  in snd_dg00x_probe()
128 	INIT_DEFERRABLE_WORK(&dg00x->dwork, do_registration);  in snd_dg00x_probe()
129 	snd_fw_schedule_registration(unit, &dg00x->dwork);  in snd_dg00x_probe()
136 	struct snd_dg00x *dg00x = dev_get_drvdata(&unit->device);  in snd_dg00x_update()  local
139 	if (!dg00x->registered)  in snd_dg00x_update()
140 		snd_fw_schedule_registration(unit, &dg00x->dwork);  in snd_dg00x_update()
142 	snd_dg00x_transaction_reregister(dg00x);  in snd_dg00x_update()
148 	if (dg00x->registered) {  in snd_dg00x_update()
149 		mutex_lock(&dg00x->mutex);  in snd_dg00x_update()
150 		snd_dg00x_stream_update_duplex(dg00x);  in snd_dg00x_update()
151 		mutex_unlock(&dg00x->mutex);  in snd_dg00x_update()
157 	struct snd_dg00x *dg00x = dev_get_drvdata(&unit->device);  in snd_dg00x_remove()  local
164 	cancel_delayed_work_sync(&dg00x->dwork);  in snd_dg00x_remove()
166 	if (dg00x->registered) {  in snd_dg00x_remove()
168 		snd_card_free(dg00x->card);  in snd_dg00x_remove()
171 	mutex_destroy(&dg00x->mutex);  in snd_dg00x_remove()
172 	fw_unit_put(dg00x->unit);  in snd_dg00x_remove()