399 	struct acpi_table_header *table = NULL;  in acpi_table_parse()  local
409 		acpi_get_table_with_size(id, acpi_apic_instance, &table, &tbl_size);  in acpi_table_parse()
411 		acpi_get_table_with_size(id, 0, &table, &tbl_size);  in acpi_table_parse()
413 	if (table) {  in acpi_table_parse()
414 		handler(table);  in acpi_table_parse()
415 		early_acpi_os_unmap_memory(table, tbl_size);  in acpi_table_parse()
428 	struct acpi_table_header *table = NULL;  in check_multiple_madt()  local
431 	acpi_get_table_with_size(ACPI_SIG_MADT, 2, &table, &tbl_size);  in check_multiple_madt()
432 	if (table) {  in check_multiple_madt()
438 		early_acpi_os_unmap_memory(table, tbl_size);  in check_multiple_madt()
446 static void acpi_table_taint(struct acpi_table_header *table)  in acpi_table_taint()  argument
449 		table->signature, table->oem_table_id);  in acpi_table_taint()
494 	struct acpi_table_header *table;  in acpi_table_upgrade()  local
515 		table = file.data;  in acpi_table_upgrade()
518 			if (!memcmp(table->signature, table_sigs[sig], 4))  in acpi_table_upgrade()
526 		if (file.size != table->length) {  in acpi_table_upgrade()
531 		if (acpi_table_checksum(file.data, table->length)) {  in acpi_table_upgrade()
538 			table->signature, cpio_path, file.name, table->length);  in acpi_table_upgrade()
540 		all_tables_size += table->length;  in acpi_table_upgrade()
604 	struct acpi_table_header *table;  in acpi_table_initrd_override()  local
613 		table = acpi_os_map_memory(acpi_tables_addr + table_offset,  in acpi_table_initrd_override()
615 		if (table_offset + table->length > all_tables_size) {  in acpi_table_initrd_override()
616 			acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_override()
621 		table_length = table->length;  in acpi_table_initrd_override()
624 		if (memcmp(existing_table->signature, table->signature, 4) ||  in acpi_table_initrd_override()
625 		    memcmp(table->oem_id, existing_table->oem_id,  in acpi_table_initrd_override()
627 		    memcmp(table->oem_table_id, existing_table->oem_table_id,  in acpi_table_initrd_override()
629 			acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_override()
637 		    existing_table->oem_revision >= table->oem_revision) {  in acpi_table_initrd_override()
638 			acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_override()
645 			table->signature, table->oem_id,  in acpi_table_initrd_override()
646 			table->oem_table_id);  in acpi_table_initrd_override()
647 		acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_override()
662 	struct acpi_table_header *table;  in acpi_table_initrd_scan()  local
668 		table = acpi_os_map_memory(acpi_tables_addr + table_offset,  in acpi_table_initrd_scan()
670 		if (table_offset + table->length > all_tables_size) {  in acpi_table_initrd_scan()
671 			acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_scan()
676 		table_length = table->length;  in acpi_table_initrd_scan()
679 		if (ACPI_COMPARE_NAME(table->signature, ACPI_SIG_RSDT) ||  in acpi_table_initrd_scan()
680 		    ACPI_COMPARE_NAME(table->signature, ACPI_SIG_XSDT)) {  in acpi_table_initrd_scan()
681 			acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_scan()
690 			acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_scan()
695 			table->signature, table->oem_id,  in acpi_table_initrd_scan()
696 			table->oem_table_id);  in acpi_table_initrd_scan()
697 		acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);  in acpi_table_initrd_scan()