return (virtio_alloc_virtqueues(dev, 0, 1, &vq_info));

	return (virtio_alloc_virtqueues(dev, 0, 1, &vq_info));

}

}

static int

static int

vtrnd_harvest(struct vtrnd_softc *sc, void *buf, size_t *sz)

vtrnd_harvest(struct vtrnd_softc *sc, void *buf, size_t *sz)

{

{

	uint32_t value[HARVESTSIZE] __aligned(sizeof(uint32_t) * HARVESTSIZE);

	uint32_t value[HARVESTSIZE] __aligned(sizeof(uint32_t) * HARVESTSIZE);

	uint32_t rdlen;

	uint32_t rdlen;

	int error;

	int error;

	_Static_assert(sizeof(value) < PAGE_SIZE, "sglist assumption");

	_Static_assert(sizeof(value) < PAGE_SIZE, "sglist assumption");