sun8i_crypto_task_load_trng
error = sun8i_crypto_task_load_trng(sc, task, SUN8I_CRYPTO_RNGBYTES);
error = sun8i_crypto_task_load_trng(sc, task, SUN8I_CRYPTO_RNGBYTES);
static int sun8i_crypto_task_load_trng(struct sun8i_crypto_softc *,