562 static int talitos_rng_data_present(struct hwrng *rng, int wait)  in talitos_rng_data_present()  argument
564 	struct device *dev = (struct device *)rng->priv;  in talitos_rng_data_present()
580 static int talitos_rng_data_read(struct hwrng *rng, u32 *data)  in talitos_rng_data_read()  argument
582 	struct device *dev = (struct device *)rng->priv;  in talitos_rng_data_read()
592 static int talitos_rng_init(struct hwrng *rng)  in talitos_rng_init()  argument
594 	struct device *dev = (struct device *)rng->priv;  in talitos_rng_init()
617 	priv->rng.name		= dev_driver_string(dev),  in talitos_register_rng()
618 	priv->rng.init		= talitos_rng_init,  in talitos_register_rng()
619 	priv->rng.data_present	= talitos_rng_data_present,  in talitos_register_rng()
620 	priv->rng.data_read	= talitos_rng_data_read,  in talitos_register_rng()
621 	priv->rng.priv		= (unsigned long)dev;  in talitos_register_rng()
623 	return hwrng_register(&priv->rng);  in talitos_register_rng()
630 	hwrng_unregister(&priv->rng);  in talitos_unregister_rng()