834 static int ir_parse_one_hpet_scope(struct acpi_dmar_device_scope *scope,  in ir_parse_one_hpet_scope()  argument
842 	bus = scope->bus;  in ir_parse_one_hpet_scope()
843 	path = (struct acpi_dmar_pci_path *)(scope + 1);  in ir_parse_one_hpet_scope()
844 	count = (scope->length - sizeof(struct acpi_dmar_device_scope))  in ir_parse_one_hpet_scope()
859 		    ir_hpet[count].id == scope->enumeration_id)  in ir_parse_one_hpet_scope()
870 	ir_hpet[free].id    = scope->enumeration_id;  in ir_parse_one_hpet_scope()
874 		scope->enumeration_id, drhd->address);  in ir_parse_one_hpet_scope()
879 static int ir_parse_one_ioapic_scope(struct acpi_dmar_device_scope *scope,  in ir_parse_one_ioapic_scope()  argument
887 	bus = scope->bus;  in ir_parse_one_ioapic_scope()
888 	path = (struct acpi_dmar_pci_path *)(scope + 1);  in ir_parse_one_ioapic_scope()
889 	count = (scope->length - sizeof(struct acpi_dmar_device_scope))  in ir_parse_one_ioapic_scope()
904 		    ir_ioapic[count].id == scope->enumeration_id)  in ir_parse_one_ioapic_scope()
917 	ir_ioapic[free].id    = scope->enumeration_id;  in ir_parse_one_ioapic_scope()
919 		scope->enumeration_id, drhd->address, iommu->seq_id);  in ir_parse_one_ioapic_scope()
929 	struct acpi_dmar_device_scope *scope;  in ir_parse_ioapic_hpet_scope()  local
937 		scope = start;  in ir_parse_ioapic_hpet_scope()
938 		if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_IOAPIC)  in ir_parse_ioapic_hpet_scope()
939 			ret = ir_parse_one_ioapic_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
940 		else if (scope->entry_type == ACPI_DMAR_SCOPE_TYPE_HPET)  in ir_parse_ioapic_hpet_scope()
941 			ret = ir_parse_one_hpet_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
942 		start += scope->length;  in ir_parse_ioapic_hpet_scope()