Searched refs:old_rng (Results 1 – 1 of 1) sorted by relevance
441 struct hwrng *old_rng, *tmp; in hwrng_register() local474 old_rng = current_rng; in hwrng_register()476 if (!old_rng) { in hwrng_register()483 if (old_rng && !rng->init) { in hwrng_register()