rndsource_setcb
rndsource_setcb(&rndrrs_source, rndrrs_get, NULL);
rndsource_setcb(&sc->sc_rndsource, meson_rng_get, sc);
rndsource_setcb(&sc->sc_rndsource, &bcmrng_get, sc);
rndsource_setcb(&sc->sc_rndsource, tegra124_car_rnd_callback, sc);
rndsource_setcb(&sc->sc_rndsource, rk_v1crypto_rng_get, sc);
rndsource_setcb(&rng->cr_rndsource, sun8i_crypto_rng_get, sc);
rndsource_setcb(&sc->sc_rndsource, ti_rng_callback, sc);
rndsource_setcb(&sc->sc_rndsrc, octrnm_rng, sc);
rndsource_setcb(&sc->sc_rndsource, ingenic_rng_get, sc);
rndsource_setcb(&sc->sc_rndsource, &jh7110_trng_get, sc);
rndsource_setcb(&cpu_rng_source, cpu_rng_get, NULL);
rndsource_setcb(&sc->sc_rndsource, amdccp_rnd_callback, sc);
rndsource_setcb(&sc->sc_rndsource, rng200_get, sc);
rndsource_setcb(&sc->sc_rnd, tpm_rng_get, sc);
rndsource_setcb(&sc->sc_rnd_source,
rndsource_setcb(&sc->sc_rnd_source, hifn_rng_get, sc);
rndsource_setcb(&sc->sc_rnd_source, ubsec_rng_get, sc);
rndsource_setcb(&sc->sc_rndsource, viornd_get, sc);
rndsource_setcb(&sc->sc_rnd, ualea_get, sc);
rndsource_setcb(&hardclockrnd.source, clockrnd_get, &hardclockrnd);
rndsource_setcb(&statclockrnd.source, clockrnd_get,
rndsource_setcb(&rndsrc, &feedrandom, NULL);
void rndsource_setcb(struct krndsource *, void (*)(size_t, void *), void *);