35 	struct snd_jack *jack = device->device_data;  in snd_jack_dev_disconnect()  local
37 	if (!jack->input_dev)  in snd_jack_dev_disconnect()
42 	if (jack->registered)  in snd_jack_dev_disconnect()
43 		input_unregister_device(jack->input_dev);  in snd_jack_dev_disconnect()
45 		input_free_device(jack->input_dev);  in snd_jack_dev_disconnect()
46 	jack->input_dev = NULL;  in snd_jack_dev_disconnect()
53 	struct snd_jack *jack = device->device_data;  in snd_jack_dev_free()  local
58 	list_for_each_entry_safe(jack_kctl, tmp_jack_kctl, &jack->kctl_list, list) {  in snd_jack_dev_free()
64 	if (jack->private_free)  in snd_jack_dev_free()
65 		jack->private_free(jack);  in snd_jack_dev_free()
69 	kfree(jack->id);  in snd_jack_dev_free()
70 	kfree(jack);  in snd_jack_dev_free()
78 	struct snd_jack *jack = device->device_data;  in snd_jack_dev_register()  local
82 	snprintf(jack->name, sizeof(jack->name), "%s %s",  in snd_jack_dev_register()
83 		 card->shortname, jack->id);  in snd_jack_dev_register()
85 	if (!jack->input_dev)  in snd_jack_dev_register()
88 	jack->input_dev->name = jack->name;  in snd_jack_dev_register()
91 	if (!jack->input_dev->dev.parent)  in snd_jack_dev_register()
92 		jack->input_dev->dev.parent = snd_card_get_device_link(card);  in snd_jack_dev_register()
95 	for (i = 0; i < ARRAY_SIZE(jack->key); i++) {  in snd_jack_dev_register()
98 		if (!(jack->type & testbit))  in snd_jack_dev_register()
101 		if (!jack->key[i])  in snd_jack_dev_register()
102 			jack->key[i] = BTN_0 + i;  in snd_jack_dev_register()
104 		input_set_capability(jack->input_dev, EV_KEY, jack->key[i]);  in snd_jack_dev_register()
107 	err = input_register_device(jack->input_dev);  in snd_jack_dev_register()
109 		jack->registered = 1;  in snd_jack_dev_register()
126 static void snd_jack_kctl_add(struct snd_jack *jack, struct snd_jack_kctl *jack_kctl)  in snd_jack_kctl_add()  argument
128 	list_add_tail(&jack_kctl->list, &jack->kctl_list);  in snd_jack_kctl_add()
173 int snd_jack_add_new_kctl(struct snd_jack *jack, const char * name, int mask)  in snd_jack_add_new_kctl()  argument
177 	jack_kctl = snd_jack_kctl_new(jack->card, name, mask);  in snd_jack_add_new_kctl()
181 	snd_jack_kctl_add(jack, jack_kctl);  in snd_jack_add_new_kctl()
204 	struct snd_jack *jack;  in snd_jack_new()  local
221 	jack = kzalloc(sizeof(struct snd_jack), GFP_KERNEL);  in snd_jack_new()
222 	if (jack == NULL)  in snd_jack_new()
225 	jack->id = kstrdup(id, GFP_KERNEL);  in snd_jack_new()
226 	if (jack->id == NULL) {  in snd_jack_new()
227 		kfree(jack);  in snd_jack_new()
236 		jack->input_dev = input_allocate_device();  in snd_jack_new()
237 		if (jack->input_dev == NULL) {  in snd_jack_new()
242 		jack->input_dev->phys = "ALSA";  in snd_jack_new()
244 		jack->type = type;  in snd_jack_new()
248 				input_set_capability(jack->input_dev, EV_SW,  in snd_jack_new()
254 	err = snd_device_new(card, SNDRV_DEV_JACK, jack, &ops);  in snd_jack_new()
258 	jack->card = card;  in snd_jack_new()
259 	INIT_LIST_HEAD(&jack->kctl_list);  in snd_jack_new()
262 		snd_jack_kctl_add(jack, jack_kctl);  in snd_jack_new()
264 	*jjack = jack;  in snd_jack_new()
270 	input_free_device(jack->input_dev);  in snd_jack_new()
272 	kfree(jack->id);  in snd_jack_new()
273 	kfree(jack);  in snd_jack_new()
289 void snd_jack_set_parent(struct snd_jack *jack, struct device *parent)  in snd_jack_set_parent()  argument
291 	WARN_ON(jack->registered);  in snd_jack_set_parent()
292 	if (!jack->input_dev)  in snd_jack_set_parent()
295 	jack->input_dev->dev.parent = parent;  in snd_jack_set_parent()
324 int snd_jack_set_key(struct snd_jack *jack, enum snd_jack_types type,  in snd_jack_set_key()  argument
329 	WARN_ON(jack->registered);  in snd_jack_set_key()
331 	if (!keytype || key >= ARRAY_SIZE(jack->key))  in snd_jack_set_key()
334 	jack->type |= type;  in snd_jack_set_key()
335 	jack->key[key] = keytype;  in snd_jack_set_key()
347 void snd_jack_report(struct snd_jack *jack, int status)  in snd_jack_report()  argument
354 	if (!jack)  in snd_jack_report()
357 	list_for_each_entry(jack_kctl, &jack->kctl_list, list)  in snd_jack_report()
358 		snd_kctl_jack_report(jack->card, jack_kctl->kctl,  in snd_jack_report()
362 	if (!jack->input_dev)  in snd_jack_report()
365 	for (i = 0; i < ARRAY_SIZE(jack->key); i++) {  in snd_jack_report()
368 		if (jack->type & testbit)  in snd_jack_report()
369 			input_report_key(jack->input_dev, jack->key[i],  in snd_jack_report()
375 		if (jack->type & testbit)  in snd_jack_report()
376 			input_report_switch(jack->input_dev,  in snd_jack_report()
381 	input_sync(jack->input_dev);  in snd_jack_report()