292 				  dma_dom->aperture[0]->bitmap);  in alloc_unity_mapping()
1431 		__set_bit(page, dom->aperture[index]->bitmap);  in dma_ops_reserve_addresses()
1454 	dma_dom->aperture[index] = kzalloc(sizeof(struct aperture_range), gfp);  in alloc_new_range()
1455 	if (!dma_dom->aperture[index])  in alloc_new_range()
1458 	dma_dom->aperture[index]->bitmap = (void *)get_zeroed_page(gfp);  in alloc_new_range()
1459 	if (!dma_dom->aperture[index]->bitmap)  in alloc_new_range()
1462 	dma_dom->aperture[index]->offset = dma_dom->aperture_size;  in alloc_new_range()
1475 			dma_dom->aperture[index]->pte_pages[i] = pte_page;  in alloc_new_range()
1499 		    iommu->exclusion_start >= dma_dom->aperture[index]->offset  in alloc_new_range()
1516 	for (i = dma_dom->aperture[index]->offset;  in alloc_new_range()
1534 	free_page((unsigned long)dma_dom->aperture[index]->bitmap);  in alloc_new_range()
1536 	kfree(dma_dom->aperture[index]);  in alloc_new_range()
1537 	dma_dom->aperture[index] = NULL;  in alloc_new_range()
1564 		unsigned long offset = dom->aperture[i]->offset >> PAGE_SHIFT;  in dma_ops_area_alloc()
1566 		if (dom->aperture[i]->offset >= dma_mask)  in dma_ops_area_alloc()
1572 		address = iommu_area_alloc(dom->aperture[i]->bitmap,  in dma_ops_area_alloc()
1576 			address = dom->aperture[i]->offset +  in dma_ops_area_alloc()
1629 	struct aperture_range *range = dom->aperture[i];  in dma_ops_free_addresses()
1828 		if (!dom->aperture[i])  in dma_ops_domain_free()
1830 		free_page((unsigned long)dom->aperture[i]->bitmap);  in dma_ops_domain_free()
1831 		kfree(dom->aperture[i]);  in dma_ops_domain_free()
1871 	dma_dom->aperture[0]->bitmap[0] = 1;  in dma_ops_domain_alloc()
2348 	struct aperture_range *aperture;  in dma_ops_get_pte()  local
2351 	aperture = dom->aperture[APERTURE_RANGE_INDEX(address)];  in dma_ops_get_pte()
2352 	if (!aperture)  in dma_ops_get_pte()
2355 	pte = aperture->pte_pages[APERTURE_PAGE_INDEX(address)];  in dma_ops_get_pte()
2359 		aperture->pte_pages[APERTURE_PAGE_INDEX(address)] = pte_page;  in dma_ops_get_pte()
2409 	struct aperture_range *aperture;  in dma_ops_domain_unmap()  local
2415 	aperture = dom->aperture[APERTURE_RANGE_INDEX(address)];  in dma_ops_domain_unmap()
2416 	if (!aperture)  in dma_ops_domain_unmap()
2419 	pte  = aperture->pte_pages[APERTURE_PAGE_INDEX(address)];  in dma_ops_domain_unmap()