iova_align
size = iova_align(&tegra->carveout.domain, size);
size = iova_align(&tegra->carveout.domain, size);
size = iova_align(&host1x->iova, size);
gather_size = iova_align(&host->iova, gather_size);
memset((void *)start, 0, iova_align(iovad, start) - start);
s_length = iova_align(iovad, s_length + s_iova_off);
iova_align(iovad, size + iova_off),
iova_align(iovad, size + iova_start_pad), NULL);
iova_align(iovad, bounce_len), dir, attrs);
iova_align(iovad, size + iova_start_pad), dir, attrs);
iova_align(iovad, size + iova_start_pad));
size = iova_align(iovad, size + iova_start_pad);
num_pages = iova_align(iovad, end - start) >> iova_shift(iovad);
size = iova_align(iovad, size + iova_off);
size = iova_align(iovad, size + iova_off);
size = iova_align(iovad, size);
size = iova_align(&vde->iova, size);
size = iova_align(&imgu->iova_domain, size);
unsigned long iova_len = iova_align(iovad, size) >> shift;
unsigned long iova_len = iova_align(iovad, size) >> shift;