Provided by: linux-doc-2.6.15_2.6.15-23.39_all
snd_hwdep_new - create a new hwdep instance
int snd_hwdep_new (snd_card_t * card, char * id, int device,
snd_hwdep_t ** rhwdep);
card the card instance
id the id string
device the device index (zero-based)
rhwdep the pointer to store the new hwdep instance
Creates a new hwdep instance with the given index on the card. The
callbacks (hwdep->ops) must be set on the returned instance after this
call manually by the caller.
Returns zero if successful, or a negative error code on failure.