238 	n = iommu_area_alloc(tbl->it_map, limit, start, npages, tbl->it_offset,  in iommu_range_alloc()
394 	bitmap_clear(tbl->it_map, free_entry, npages);  in __iommu_free()
612 				__set_bit(index, tbl->it_map);  in iommu_table_clear()
623 				__clear_bit(index, tbl->it_map);  in iommu_table_clear()
641 		set_bit(0, tbl->it_map);  in iommu_table_reserve_pages()
653 		set_bit(i - tbl->it_offset, tbl->it_map);  in iommu_table_reserve_pages()
665 		clear_bit(0, tbl->it_map);  in iommu_table_release_pages()
668 		clear_bit(i - tbl->it_offset, tbl->it_map);  in iommu_table_release_pages()
692 	tbl->it_map = page_address(page);  in iommu_init_table()
693 	memset(tbl->it_map, 0, sz);  in iommu_init_table()
742 	if (!tbl->it_map) {  in iommu_table_free()
750 	if (!bitmap_empty(tbl->it_map, tbl->it_size))  in iommu_table_free()
758 	free_pages((unsigned long) tbl->it_map, order);  in iommu_table_free()
1057 	if (!bitmap_empty(tbl->it_map, tbl->it_size)) {  in iommu_take_ownership()
1064 		memset(tbl->it_map, 0xff, sz);  in iommu_take_ownership()
1083 	memset(tbl->it_map, 0, sz);  in iommu_release_ownership()