virtqueue_get_avail_addr
virtqueue_get_avail_addr(vq),
info->info_block->s.avail = u64_to_dma64(virtqueue_get_avail_addr(vq));
addr = virtqueue_get_avail_addr(vq);
virtqueue_get_avail_addr(vq),
EXPORT_SYMBOL_GPL(virtqueue_get_avail_addr);
driver_addr = virtqueue_get_avail_addr(vq);
dma_addr_t virtqueue_get_avail_addr(const struct virtqueue *vq);