__free_iova
__free_iova(mapping, iova, size);
__free_iova(mapping, iova_base, size);
__free_iova(mapping, dma_addr, len);
__free_iova(mapping, iova, len);
__free_iova(mapping, dma_addr, size);
__free_iova(&tegra->carveout.domain, alloc);
__free_iova(&host1x->iova, alloc);
__free_iova(&host->iova, alloc);
EXPORT_SYMBOL_GPL(__free_iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&dmap->iovad, iova);
__free_iova(&vde->iova, vde->iova_resv_static_addresses);
__free_iova(&vde->iova, vde->iova_resv_last_page);
__free_iova(&vde->iova, vde->iova_resv_static_addresses);
__free_iova(&vde->iova, iova);
__free_iova(&vde->iova, iova);
__free_iova(&imgu->iova_domain, iova);
__free_iova(&imgu->iova_domain, iova);
__free_iova(&imgu->iova_domain, iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&mmu->dmap->iovad, iova);
__free_iova(&dmap->iovad, iova);
void __free_iova(struct iova_domain *iovad, struct iova *iova);