63 static int name_card(struct snd_oxfw *oxfw)  in name_card()  argument
65 	struct fw_device *fw_dev = fw_parent_device(oxfw->unit);  in name_card()
80 	err = fw_csr_string(oxfw->unit->directory, CSR_MODEL,  in name_card()
85 	err = snd_fw_transaction(oxfw->unit, TCODE_READ_QUADLET_REQUEST,  in name_card()
92 	if (oxfw->entry->vendor_id == VENDOR_GRIFFIN ||  in name_card()
93 	    oxfw->entry->vendor_id == VENDOR_LACIE) {  in name_card()
94 		info = (const struct compat_info *)oxfw->entry->driver_data;  in name_card()
104 	strcpy(oxfw->card->driver, d);  in name_card()
105 	strcpy(oxfw->card->mixername, m);  in name_card()
106 	strcpy(oxfw->card->shortname, m);  in name_card()
108 	snprintf(oxfw->card->longname, sizeof(oxfw->card->longname),  in name_card()
112 		 dev_name(&oxfw->unit->device), 100 << fw_dev->max_speed);  in name_card()
119 	struct snd_oxfw *oxfw = card->private_data;  in oxfw_card_free()  local
121 	if (oxfw->has_output || oxfw->has_input)  in oxfw_card_free()
122 		snd_oxfw_stream_destroy_duplex(oxfw);  in oxfw_card_free()
125 static int detect_quirks(struct snd_oxfw *oxfw)  in detect_quirks()  argument
127 	struct fw_device *fw_dev = fw_parent_device(oxfw->unit);  in detect_quirks()
136 	if (oxfw->entry->vendor_id == VENDOR_GRIFFIN)  in detect_quirks()
137 		return snd_oxfw_add_spkr(oxfw, false);  in detect_quirks()
138 	if (oxfw->entry->vendor_id == VENDOR_LACIE)  in detect_quirks()
139 		return snd_oxfw_add_spkr(oxfw, true);  in detect_quirks()
145 	if (oxfw->entry->vendor_id == OUI_STANTON) {  in detect_quirks()
147 		oxfw->midi_input_ports = 0;  in detect_quirks()
148 		oxfw->midi_output_ports = 0;  in detect_quirks()
150 		return snd_oxfw_scs1x_add(oxfw);  in detect_quirks()
157 	if (oxfw->entry->vendor_id == VENDOR_TASCAM) {  in detect_quirks()
158 		oxfw->midi_input_ports++;  in detect_quirks()
159 		oxfw->midi_output_ports++;  in detect_quirks()
178 		oxfw->wrong_dbs = true;  in detect_quirks()
185 	struct snd_oxfw *oxfw = container_of(work, struct snd_oxfw, dwork.work);  in do_registration()  local
188 	if (oxfw->registered)  in do_registration()
191 	err = snd_card_new(&oxfw->unit->device, -1, NULL, THIS_MODULE, 0,  in do_registration()
192 			   &oxfw->card);  in do_registration()
195 	oxfw->card->private_free = oxfw_card_free;  in do_registration()
196 	oxfw->card->private_data = oxfw;  in do_registration()
198 	err = name_card(oxfw);  in do_registration()
202 	err = snd_oxfw_stream_discover(oxfw);  in do_registration()
206 	err = detect_quirks(oxfw);  in do_registration()
210 	if (oxfw->has_output || oxfw->has_input) {  in do_registration()
211 		err = snd_oxfw_stream_init_duplex(oxfw);  in do_registration()
215 		err = snd_oxfw_create_pcm(oxfw);  in do_registration()
219 		snd_oxfw_proc_init(oxfw);  in do_registration()
221 		err = snd_oxfw_create_midi(oxfw);  in do_registration()
225 		err = snd_oxfw_create_hwdep(oxfw);  in do_registration()
230 	err = snd_card_register(oxfw->card);  in do_registration()
234 	oxfw->registered = true;  in do_registration()
238 	snd_card_free(oxfw->card);  in do_registration()
239 	dev_info(&oxfw->unit->device,  in do_registration()
246 	struct snd_oxfw *oxfw;  in oxfw_probe()  local
252 	oxfw = devm_kzalloc(&unit->device, sizeof(struct snd_oxfw), GFP_KERNEL);  in oxfw_probe()
253 	if (!oxfw)  in oxfw_probe()
255 	oxfw->unit = fw_unit_get(unit);  in oxfw_probe()
256 	dev_set_drvdata(&unit->device, oxfw);  in oxfw_probe()
258 	oxfw->entry = entry;  in oxfw_probe()
259 	mutex_init(&oxfw->mutex);  in oxfw_probe()
260 	spin_lock_init(&oxfw->lock);  in oxfw_probe()
261 	init_waitqueue_head(&oxfw->hwdep_wait);  in oxfw_probe()
264 	INIT_DEFERRABLE_WORK(&oxfw->dwork, do_registration);  in oxfw_probe()
265 	snd_fw_schedule_registration(unit, &oxfw->dwork);  in oxfw_probe()
272 	struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device);  in oxfw_bus_reset()  local
274 	if (!oxfw->registered)  in oxfw_bus_reset()
275 		snd_fw_schedule_registration(unit, &oxfw->dwork);  in oxfw_bus_reset()
277 	fcp_bus_reset(oxfw->unit);  in oxfw_bus_reset()
279 	if (oxfw->registered) {  in oxfw_bus_reset()
280 		if (oxfw->has_output || oxfw->has_input) {  in oxfw_bus_reset()
281 			mutex_lock(&oxfw->mutex);  in oxfw_bus_reset()
282 			snd_oxfw_stream_update_duplex(oxfw);  in oxfw_bus_reset()
283 			mutex_unlock(&oxfw->mutex);  in oxfw_bus_reset()
286 		if (oxfw->entry->vendor_id == OUI_STANTON)  in oxfw_bus_reset()
287 			snd_oxfw_scs1x_update(oxfw);  in oxfw_bus_reset()
293 	struct snd_oxfw *oxfw = dev_get_drvdata(&unit->device);  in oxfw_remove()  local
300 	cancel_delayed_work_sync(&oxfw->dwork);  in oxfw_remove()
302 	if (oxfw->registered) {  in oxfw_remove()
304 		snd_card_free(oxfw->card);  in oxfw_remove()
307 	mutex_destroy(&oxfw->mutex);  in oxfw_remove()
308 	fw_unit_put(oxfw->unit);  in oxfw_remove()