3224 static struct dmar_satc_unit *dmar_find_satc(struct acpi_dmar_satc *satc)  in dmar_find_satc()  argument
3232 		if (satc->segment != tmp->segment)  in dmar_find_satc()
3234 		if (satc->header.length != tmp->header.length)  in dmar_find_satc()
3236 		if (memcmp(satc, tmp, satc->header.length) == 0)  in dmar_find_satc()
3245 	struct acpi_dmar_satc *satc;  in dmar_parse_one_satc()  local
3251 	satc = container_of(hdr, struct acpi_dmar_satc, header);  in dmar_parse_one_satc()
3252 	satcu = dmar_find_satc(satc);  in dmar_parse_one_satc()
3262 	satcu->atc_required = satc->flags & 0x1;  in dmar_parse_one_satc()
3263 	satcu->devices = dmar_alloc_dev_scope((void *)(satc + 1),  in dmar_parse_one_satc()
3264 					      (void *)satc + satc->header.length,  in dmar_parse_one_satc()
3393 	struct acpi_dmar_satc *satc;  in dmar_find_matched_satc_unit()  local
3401 		satc = container_of(satcu->hdr, struct acpi_dmar_satc, header);  in dmar_find_matched_satc_unit()
3402 		if (satc->segment != pci_domain_nr(dev->bus))  in dmar_find_matched_satc_unit()
3478 	struct acpi_dmar_satc *satc;  in dmar_iommu_notify_scope_dev()  local
3520 		satc = container_of(satcu->hdr, struct acpi_dmar_satc, header);  in dmar_iommu_notify_scope_dev()
3522 			ret = dmar_insert_dev_scope(info, (void *)(satc + 1),  in dmar_iommu_notify_scope_dev()
3523 					(void *)satc + satc->header.length,  in dmar_iommu_notify_scope_dev()
3524 					satc->segment, satcu->devices,  in dmar_iommu_notify_scope_dev()
3531 			if (dmar_remove_dev_scope(info, satc->segment,  in dmar_iommu_notify_scope_dev()