222 static int nfit_spa_type(struct acpi_nfit_system_address *spa)  in nfit_spa_type()  argument
227 		if (memcmp(to_nfit_uuid(i), spa->range_guid, 16) == 0)  in nfit_spa_type()
234 		struct acpi_nfit_system_address *spa)  in add_spa()  argument
236 	size_t length = min_t(size_t, sizeof(*spa), spa->header.length);  in add_spa()
241 		if (memcmp(nfit_spa->spa, spa, length) == 0) {  in add_spa()
251 	nfit_spa->spa = spa;  in add_spa()
254 			spa->range_index,  in add_spa()
255 			spa_type_name(nfit_spa_type(spa)));  in add_spa()
446 		u16 range_index = nfit_spa->spa->range_index;  in nfit_mem_find_spa_bdw()
447 		int type = nfit_spa_type(nfit_spa->spa);  in nfit_mem_find_spa_bdw()
461 			nfit_mem->spa_bdw = nfit_spa->spa;  in nfit_mem_find_spa_bdw()
472 		struct nfit_mem *nfit_mem, struct acpi_nfit_system_address *spa)  in nfit_mem_init_bdw()  argument
522 		struct acpi_nfit_system_address *spa)  in nfit_mem_dcr_init()  argument
526 	int type = nfit_spa_type(spa);  in nfit_mem_dcr_init()
541 		if (nfit_memdev->memdev->range_index != spa->range_index)  in nfit_mem_dcr_init()
584 					spa->range_index, dcr);  in nfit_mem_dcr_init()
593 			nfit_mem->spa_dcr = spa;  in nfit_mem_dcr_init()
602 			nfit_mem_init_bdw(acpi_desc, nfit_mem, spa);  in nfit_mem_dcr_init()
646 		rc = nfit_mem_dcr_init(acpi_desc, nfit_spa->spa);  in nfit_mem_init()
930 	return sprintf(buf, "%d\n", nfit_spa->spa->range_index);  in range_index_show()
992 		struct acpi_nfit_system_address *spa)  in acpi_nfit_init_interleave_set()  argument
994 	int i, spa_type = nfit_spa_type(spa);  in acpi_nfit_init_interleave_set()
1018 				spa->range_index, i);  in acpi_nfit_init_interleave_set()
1191 	struct acpi_nfit_system_address *spa = spa_map->spa;  in nfit_spa_mapping_release()  local
1195 	dev_dbg(acpi_desc->dev, "%s: SPA%d\n", __func__, spa->range_index);  in nfit_spa_mapping_release()
1200 	release_mem_region(spa->address, spa->length);  in nfit_spa_mapping_release()
1207 		struct acpi_nfit_system_address *spa)  in find_spa_mapping()  argument
1213 		if (spa_map->spa == spa)  in find_spa_mapping()
1220 		struct acpi_nfit_system_address *spa)  in nfit_spa_unmap()  argument
1225 	spa_map = find_spa_mapping(acpi_desc, spa);  in nfit_spa_unmap()
1233 		struct acpi_nfit_system_address *spa, enum spa_map_type type)  in __nfit_spa_map()  argument
1235 	resource_size_t start = spa->address;  in __nfit_spa_map()
1236 	resource_size_t n = spa->length;  in __nfit_spa_map()
1242 	spa_map = find_spa_mapping(acpi_desc, spa);  in __nfit_spa_map()
1253 	spa_map->spa = spa;  in __nfit_spa_map()
1296 		struct acpi_nfit_system_address *spa, enum spa_map_type type)  in nfit_spa_map()  argument
1301 	iomem = __nfit_spa_map(acpi_desc, spa, type);  in nfit_spa_map()
1386 	mmio->spa = nfit_mem->spa_bdw;  in acpi_nfit_blk_region_enable()
1409 	mmio->spa = nfit_mem->spa_dcr;  in acpi_nfit_blk_region_enable()
1469 			nfit_spa_unmap(acpi_desc, mmio->spa);  in acpi_nfit_blk_region_disable()
1478 		struct acpi_nfit_system_address *spa)  in acpi_nfit_init_mapping()  argument
1488 				spa->range_index, memdev->device_handle);  in acpi_nfit_init_mapping()
1493 	switch (nfit_spa_type(spa)) {  in acpi_nfit_init_mapping()
1503 					spa->range_index, nvdimm_name(nvdimm));  in acpi_nfit_init_mapping()
1529 	struct acpi_nfit_system_address *spa = nfit_spa->spa;  in acpi_nfit_register_region()  local
1540 	if (spa->range_index == 0) {  in acpi_nfit_register_region()
1549 	res.start = spa->address;  in acpi_nfit_register_region()
1550 	res.end = res.start + spa->length - 1;  in acpi_nfit_register_region()
1555 	if (spa->flags & ACPI_NFIT_PROXIMITY_VALID)  in acpi_nfit_register_region()
1557 						spa->proximity_domain);  in acpi_nfit_register_region()
1565 		if (memdev->range_index != spa->range_index)  in acpi_nfit_register_region()
1569 					spa->range_index, ND_MAX_MAPPINGS);  in acpi_nfit_register_region()
1574 				memdev, spa);  in acpi_nfit_register_region()
1581 	rc = acpi_nfit_init_interleave_set(acpi_desc, ndr_desc, spa);  in acpi_nfit_register_region()
1586 	if (nfit_spa_type(spa) == NFIT_SPA_PM) {  in acpi_nfit_register_region()
1589 	} else if (nfit_spa_type(spa) == NFIT_SPA_VOLATILE) {  in acpi_nfit_register_region()