/* locking rate makes sense only for internal clock mode  */
static int is_pro_rate_locked(struct snd_ice1712 *ice)
/* locking rate makes sense only for internal clock mode  */
static int is_pro_rate_locked(struct snd_ice1712 *ice)
{
	return (!ice->is_spdif_master(ice)) && PRO_RATE_LOCKED;
}