238 	struct dmar_drhd_unit *drhd = dmar_find_matched_drhd_unit(dev);  in map_dev_to_ir()  local
240 	return drhd ? drhd->iommu->ir_msi_domain : NULL;  in map_dev_to_ir()
719 	struct dmar_drhd_unit *drhd;  in intel_cleanup_irq_remapping()  local
722 	for_each_iommu(iommu, drhd) {  in intel_cleanup_irq_remapping()
735 	struct dmar_drhd_unit *drhd;  in intel_prepare_irq_remapping()  local
761 	for_each_iommu(iommu, drhd)  in intel_prepare_irq_remapping()
774 	for_each_iommu(iommu, drhd) {  in intel_prepare_irq_remapping()
786 	for_each_iommu(iommu, drhd) {  in intel_prepare_irq_remapping()
806 	struct dmar_drhd_unit *drhd;  in set_irq_posting_cap()  local
821 		for_each_iommu(iommu, drhd)  in set_irq_posting_cap()
832 	struct dmar_drhd_unit *drhd;  in intel_enable_irq_remapping()  local
839 	for_each_iommu(iommu, drhd) {  in intel_enable_irq_remapping()
863 				   struct acpi_dmar_hardware_unit *drhd)  in ir_parse_one_hpet_scope()  argument
901 		scope->enumeration_id, drhd->address);  in ir_parse_one_hpet_scope()
908 				     struct acpi_dmar_hardware_unit *drhd)  in ir_parse_one_ioapic_scope()  argument
946 		scope->enumeration_id, drhd->address, iommu->seq_id);  in ir_parse_one_ioapic_scope()
955 	struct acpi_dmar_hardware_unit *drhd;  in ir_parse_ioapic_hpet_scope()  local
959 	drhd = (struct acpi_dmar_hardware_unit *)header;  in ir_parse_ioapic_hpet_scope()
960 	start = (void *)(drhd + 1);  in ir_parse_ioapic_hpet_scope()
961 	end = ((void *)drhd) + header->length;  in ir_parse_ioapic_hpet_scope()
966 			ret = ir_parse_one_ioapic_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
968 			ret = ir_parse_one_hpet_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
994 	struct dmar_drhd_unit *drhd;  in parse_ioapics_under_ir()  local
999 	for_each_iommu(iommu, drhd) {  in parse_ioapics_under_ir()
1005 		ret = ir_parse_ioapic_hpet_scope(drhd->hdr, iommu);  in parse_ioapics_under_ir()
1045 	struct dmar_drhd_unit *drhd;  in disable_irq_remapping()  local
1051 	for_each_iommu(iommu, drhd) {  in disable_irq_remapping()
1067 	struct dmar_drhd_unit *drhd;  in reenable_irq_remapping()  local
1071 	for_each_iommu(iommu, drhd)  in reenable_irq_remapping()
1078 	for_each_iommu(iommu, drhd) {  in reenable_irq_remapping()