24 	nd_detach_ndns(&nd_pfn->dev, &nd_pfn->ndns);  in nd_pfn_release()
174 	rc = sprintf(buf, "%s\n", nd_pfn->ndns  in namespace_show()
175 			? dev_name(&nd_pfn->ndns->dev) : "");  in namespace_show()
188 	rc = nd_namespace_store(dev, &nd_pfn->ndns, buf, len);  in namespace_store()
208 		struct nd_namespace_common *ndns = nd_pfn->ndns;  in resource_show()  local
210 		struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in resource_show()
234 		struct nd_namespace_common *ndns = nd_pfn->ndns;  in size_show()  local
237 		struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in size_show()
299 		struct nd_namespace_common *ndns)  in nd_pfn_devinit()  argument
311 	if (ndns && !__nd_attach_ndns(&nd_pfn->dev, ndns, &nd_pfn->ndns)) {  in nd_pfn_devinit()
312 		dev_dbg(&ndns->dev, "failed, already claimed by %s\n",  in nd_pfn_devinit()
313 				dev_name(ndns->claim));  in nd_pfn_devinit()
367 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_clear_memmap_errors()  local
377 	nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_clear_memmap_errors()
385 	devm_namespace_disable(&nd_pfn->dev, ndns);  in nd_pfn_clear_memmap_errors()
386 	rc = devm_namespace_enable(&nd_pfn->dev, ndns, le64_to_cpu(pfn_sb->dataoff));  in nd_pfn_clear_memmap_errors()
406 				rc = nvdimm_write_bytes(ndns, nsoff, zero_page,  in nd_pfn_clear_memmap_errors()
459 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_validate()  local
460 	const uuid_t *parent_uuid = nd_dev_to_uuid(&ndns->dev);  in nd_pfn_validate()
462 	if (!pfn_sb || !ndns)  in nd_pfn_validate()
468 	if (nvdimm_read_bytes(ndns, SZ_4K, pfn_sb, sizeof(*pfn_sb), 0))  in nd_pfn_validate()
575 	if (align > nvdimm_namespace_capacity(ndns)) {  in nd_pfn_validate()
577 				align, nvdimm_namespace_capacity(ndns));  in nd_pfn_validate()
587 	nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_validate()
592 				dev_name(&ndns->dev));  in nd_pfn_validate()
622 int nd_pfn_probe(struct device *dev, struct nd_namespace_common *ndns)  in nd_pfn_probe()  argument
628 	struct nd_region *nd_region = to_nd_region(ndns->dev.parent);  in nd_pfn_probe()
630 	if (ndns->force_raw)  in nd_pfn_probe()
633 	switch (ndns->claim_class) {  in nd_pfn_probe()
641 	nvdimm_bus_lock(&ndns->dev);  in nd_pfn_probe()
643 	pfn_dev = nd_pfn_devinit(nd_pfn, ndns);  in nd_pfn_probe()
644 	nvdimm_bus_unlock(&ndns->dev);  in nd_pfn_probe()
653 		nd_detach_ndns(pfn_dev, &nd_pfn->ndns);  in nd_pfn_probe()
691 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in __nvdimm_setup_pfn()  local
692 	struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in __nvdimm_setup_pfn()
729 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_init()  local
730 	struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_init()
780 				dev_name(&ndns->dev), &start,  in nd_pfn_init()
821 				dev_name(&ndns->dev));  in nd_pfn_init()
831 	memcpy(pfn_sb->parent_uuid, nd_dev_to_uuid(&ndns->dev), 16);  in nd_pfn_init()
848 	return nvdimm_write_bytes(ndns, SZ_4K, pfn_sb, sizeof(*pfn_sb), 0);  in nd_pfn_init()
859 	if (!nd_pfn->uuid || !nd_pfn->ndns)  in nvdimm_setup_pfn()