Lines Matching defs:regions
382 * list of reserved regions.
384 * @regions: list of regions
389 static int iommu_insert_resv_region(struct iommu_resv_region *new, struct list_head *regions)
400 list_for_each_entry(iter, regions, list)
408 /* Merge overlapping segments of type nr->type in @regions, if any */
409 list_for_each_entry_safe(iter, tmp, regions, list)
436 list_splice(&stack, regions);
742 /* We need to consider overlapping regions for different devices */
2850 * @dev: device for which to free reserved regions