628 		struct nd_region_desc *ndr_desc, struct device_type *dev_type,  in nd_region_create()  argument
637 	for (i = 0; i < ndr_desc->num_mappings; i++) {  in nd_region_create()
638 		struct nd_mapping *nd_mapping = &ndr_desc->nd_mapping[i];  in nd_region_create()
656 		ndbr_desc = to_blk_region_desc(ndr_desc);  in nd_region_create()
658 				* ndr_desc->num_mappings,  in nd_region_create()
670 				* ndr_desc->num_mappings,  in nd_region_create()
693 	memcpy(nd_region->mapping, ndr_desc->nd_mapping,  in nd_region_create()
694 			sizeof(struct nd_mapping) * ndr_desc->num_mappings);  in nd_region_create()
695 	for (i = 0; i < ndr_desc->num_mappings; i++) {  in nd_region_create()
696 		struct nd_mapping *nd_mapping = &ndr_desc->nd_mapping[i];  in nd_region_create()
701 	nd_region->ndr_mappings = ndr_desc->num_mappings;  in nd_region_create()
702 	nd_region->provider_data = ndr_desc->provider_data;  in nd_region_create()
703 	nd_region->nd_set = ndr_desc->nd_set;  in nd_region_create()
704 	nd_region->num_lanes = ndr_desc->num_lanes;  in nd_region_create()
705 	nd_region->flags = ndr_desc->flags;  in nd_region_create()
707 	nd_region->numa_node = ndr_desc->numa_node;  in nd_region_create()
715 	dev->groups = ndr_desc->attr_groups;  in nd_region_create()
716 	nd_region->ndr_size = resource_size(ndr_desc->res);  in nd_region_create()
717 	nd_region->ndr_start = ndr_desc->res->start;  in nd_region_create()
730 		struct nd_region_desc *ndr_desc)  in nvdimm_pmem_region_create()  argument
732 	ndr_desc->num_lanes = ND_MAX_LANES;  in nvdimm_pmem_region_create()
733 	return nd_region_create(nvdimm_bus, ndr_desc, &nd_pmem_device_type,  in nvdimm_pmem_region_create()
739 		struct nd_region_desc *ndr_desc)  in nvdimm_blk_region_create()  argument
741 	if (ndr_desc->num_mappings > 1)  in nvdimm_blk_region_create()
743 	ndr_desc->num_lanes = min(ndr_desc->num_lanes, ND_MAX_LANES);  in nvdimm_blk_region_create()
744 	return nd_region_create(nvdimm_bus, ndr_desc, &nd_blk_device_type,  in nvdimm_blk_region_create()
750 		struct nd_region_desc *ndr_desc)  in nvdimm_volatile_region_create()  argument
752 	ndr_desc->num_lanes = ND_MAX_LANES;  in nvdimm_volatile_region_create()
753 	return nd_region_create(nvdimm_bus, ndr_desc, &nd_volatile_device_type,  in nvdimm_volatile_region_create()