iort_iommu_msi_get_resv_regions  164 drivers/iommu/dma-iommu.c 		iort_iommu_msi_get_resv_regions(dev, list);
iort_iommu_msi_get_resv_regions   38 include/linux/acpi_iort.h int iort_iommu_msi_get_resv_regions(struct device *dev, struct list_head *head);