old_rng           460 drivers/char/hw_random/core.c 	struct hwrng *old_rng, *tmp;
old_rng           485 drivers/char/hw_random/core.c 	old_rng = current_rng;
old_rng           487 drivers/char/hw_random/core.c 	if (!old_rng ||
old_rng           488 drivers/char/hw_random/core.c 	    (!cur_rng_set_by_user && rng->quality > old_rng->quality)) {
old_rng           499 drivers/char/hw_random/core.c 	if (old_rng && !rng->init) {