91 int snd_mixer_elem_attach(snd_mixer_elem_t *melem,  in snd_mixer_elem_attach()  argument
96 	err = bag_add(bag, melem);  in snd_mixer_elem_attach()
99 	return bag_add(&melem->helems, helem);  in snd_mixer_elem_attach()
110 int snd_mixer_elem_detach(snd_mixer_elem_t *melem,  in snd_mixer_elem_detach()  argument
115 	err = bag_del(bag, melem);  in snd_mixer_elem_detach()
117 	err = bag_del(&melem->helems, helem);  in snd_mixer_elem_detach()
129 int snd_mixer_elem_empty(snd_mixer_elem_t *melem)  in snd_mixer_elem_empty()  argument
131 	return bag_empty(&melem->helems);  in snd_mixer_elem_empty()
143 			snd_mixer_elem_t *melem = bag_iterator_entry(i);  in hctl_elem_event_handler()  local
144 			snd_mixer_class_t *class = melem->class;  in hctl_elem_event_handler()
145 			err = class->event(class, mask, helem, melem);  in hctl_elem_event_handler()
157 			snd_mixer_elem_t *melem = bag_iterator_entry(i);  in hctl_elem_event_handler()  local
158 			snd_mixer_class_t *class = melem->class;  in hctl_elem_event_handler()
159 			err = class->event(class, mask, helem, melem);  in hctl_elem_event_handler()
379 	snd_mixer_elem_t *melem = calloc(1, sizeof(*melem));  in snd_mixer_elem_new()  local
380 	if (melem == NULL)  in snd_mixer_elem_new()
382 	melem->type = type;  in snd_mixer_elem_new()
383 	melem->compare_weight = compare_weight;  in snd_mixer_elem_new()
384 	melem->private_data = private_data;  in snd_mixer_elem_new()
385 	melem->private_free = private_free;  in snd_mixer_elem_new()
386 	INIT_LIST_HEAD(&melem->helems);  in snd_mixer_elem_new()
387 	*elem = melem;  in snd_mixer_elem_new()