39 	struct snd_jack *jack = device->device_data;  in snd_jack_dev_disconnect()  local
41 	if (!jack->input_dev)  in snd_jack_dev_disconnect()
46 	if (jack->registered)  in snd_jack_dev_disconnect()
47 		input_unregister_device(jack->input_dev);  in snd_jack_dev_disconnect()
49 		input_free_device(jack->input_dev);  in snd_jack_dev_disconnect()
50 	jack->input_dev = NULL;  in snd_jack_dev_disconnect()
56 	struct snd_jack *jack = device->device_data;  in snd_jack_dev_free()  local
58 	if (jack->private_free)  in snd_jack_dev_free()
59 		jack->private_free(jack);  in snd_jack_dev_free()
63 	kfree(jack->id);  in snd_jack_dev_free()
64 	kfree(jack);  in snd_jack_dev_free()
71 	struct snd_jack *jack = device->device_data;  in snd_jack_dev_register()  local
75 	snprintf(jack->name, sizeof(jack->name), "%s %s",  in snd_jack_dev_register()
76 		 card->shortname, jack->id);  in snd_jack_dev_register()
77 	jack->input_dev->name = jack->name;  in snd_jack_dev_register()
80 	if (!jack->input_dev->dev.parent)  in snd_jack_dev_register()
81 		jack->input_dev->dev.parent = snd_card_get_device_link(card);  in snd_jack_dev_register()
84 	for (i = 0; i < ARRAY_SIZE(jack->key); i++) {  in snd_jack_dev_register()
87 		if (!(jack->type & testbit))  in snd_jack_dev_register()
90 		if (!jack->key[i])  in snd_jack_dev_register()
91 			jack->key[i] = BTN_0 + i;  in snd_jack_dev_register()
93 		input_set_capability(jack->input_dev, EV_KEY, jack->key[i]);  in snd_jack_dev_register()
96 	err = input_register_device(jack->input_dev);  in snd_jack_dev_register()
98 		jack->registered = 1;  in snd_jack_dev_register()
119 	struct snd_jack *jack;  in snd_jack_new()  local
128 	jack = kzalloc(sizeof(struct snd_jack), GFP_KERNEL);  in snd_jack_new()
129 	if (jack == NULL)  in snd_jack_new()
132 	jack->id = kstrdup(id, GFP_KERNEL);  in snd_jack_new()
134 	jack->input_dev = input_allocate_device();  in snd_jack_new()
135 	if (jack->input_dev == NULL) {  in snd_jack_new()
140 	jack->input_dev->phys = "ALSA";  in snd_jack_new()
142 	jack->type = type;  in snd_jack_new()
146 			input_set_capability(jack->input_dev, EV_SW,  in snd_jack_new()
149 	err = snd_device_new(card, SNDRV_DEV_JACK, jack, &ops);  in snd_jack_new()
153 	*jjack = jack;  in snd_jack_new()
158 	input_free_device(jack->input_dev);  in snd_jack_new()
159 	kfree(jack->id);  in snd_jack_new()
160 	kfree(jack);  in snd_jack_new()
175 void snd_jack_set_parent(struct snd_jack *jack, struct device *parent)  in snd_jack_set_parent()  argument
177 	WARN_ON(jack->registered);  in snd_jack_set_parent()
179 	jack->input_dev->dev.parent = parent;  in snd_jack_set_parent()
208 int snd_jack_set_key(struct snd_jack *jack, enum snd_jack_types type,  in snd_jack_set_key()  argument
213 	WARN_ON(jack->registered);  in snd_jack_set_key()
215 	if (!keytype || key >= ARRAY_SIZE(jack->key))  in snd_jack_set_key()
218 	jack->type |= type;  in snd_jack_set_key()
219 	jack->key[key] = keytype;  in snd_jack_set_key()
231 void snd_jack_report(struct snd_jack *jack, int status)  in snd_jack_report()  argument
235 	if (!jack)  in snd_jack_report()
238 	for (i = 0; i < ARRAY_SIZE(jack->key); i++) {  in snd_jack_report()
241 		if (jack->type & testbit)  in snd_jack_report()
242 			input_report_key(jack->input_dev, jack->key[i],  in snd_jack_report()
248 		if (jack->type & testbit)  in snd_jack_report()
249 			input_report_switch(jack->input_dev,  in snd_jack_report()
254 	input_sync(jack->input_dev);  in snd_jack_report()