snd_ctl_remove9
Remove the control from the card and release it
Usage
int snd_ctl_remove(struct snd_card * card, struct snd_kcontrol * kcontrol);
Arguments
card
the card instance
kcontrol
the control instance to remove
Overview
Removes the control from the card and then releases the instance. You don't need to call snd_ctl_free_one. You must be in the write lock - down_write(card->controls_rwsem).
Return
0 if successful, or a negative error code on failure.
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.