22 	nd_detach_ndns(&nd_pfn->dev, &nd_pfn->ndns);  in nd_pfn_release()
172 	rc = sprintf(buf, "%s\n", nd_pfn->ndns  in namespace_show()
173 			? dev_name(&nd_pfn->ndns->dev) : "");  in namespace_show()
186 	rc = nd_namespace_store(dev, &nd_pfn->ndns, buf, len);  in namespace_store()
206 		struct nd_namespace_common *ndns = nd_pfn->ndns;  in resource_show()  local
208 		struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in resource_show()
232 		struct nd_namespace_common *ndns = nd_pfn->ndns;  in size_show()  local
235 		struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in size_show()
297 		struct nd_namespace_common *ndns)  in nd_pfn_devinit()  argument
309 	if (ndns && !__nd_attach_ndns(&nd_pfn->dev, ndns, &nd_pfn->ndns)) {  in nd_pfn_devinit()
310 		dev_dbg(&ndns->dev, "failed, already claimed by %s\n",  in nd_pfn_devinit()
311 				dev_name(ndns->claim));  in nd_pfn_devinit()
365 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_clear_memmap_errors()  local
375 	nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_clear_memmap_errors()
383 	devm_namespace_disable(&nd_pfn->dev, ndns);  in nd_pfn_clear_memmap_errors()
384 	rc = devm_namespace_enable(&nd_pfn->dev, ndns, le64_to_cpu(pfn_sb->dataoff));  in nd_pfn_clear_memmap_errors()
404 				rc = nvdimm_write_bytes(ndns, nsoff, zero_page,  in nd_pfn_clear_memmap_errors()
456 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_validate()  local
457 	const uuid_t *parent_uuid = nd_dev_to_uuid(&ndns->dev);  in nd_pfn_validate()
459 	if (!pfn_sb || !ndns)  in nd_pfn_validate()
465 	if (nvdimm_read_bytes(ndns, SZ_4K, pfn_sb, sizeof(*pfn_sb), 0))  in nd_pfn_validate()
571 	if (align > nvdimm_namespace_capacity(ndns)) {  in nd_pfn_validate()
573 				align, nvdimm_namespace_capacity(ndns));  in nd_pfn_validate()
583 	nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_validate()
587 				dev_name(&ndns->dev));  in nd_pfn_validate()
615 int nd_pfn_probe(struct device *dev, struct nd_namespace_common *ndns)  in nd_pfn_probe()  argument
621 	struct nd_region *nd_region = to_nd_region(ndns->dev.parent);  in nd_pfn_probe()
623 	if (ndns->force_raw)  in nd_pfn_probe()
626 	switch (ndns->claim_class) {  in nd_pfn_probe()
634 	nvdimm_bus_lock(&ndns->dev);  in nd_pfn_probe()
636 	pfn_dev = nd_pfn_devinit(nd_pfn, ndns);  in nd_pfn_probe()
637 	nvdimm_bus_unlock(&ndns->dev);  in nd_pfn_probe()
646 		nd_detach_ndns(pfn_dev, &nd_pfn->ndns);  in nd_pfn_probe()
684 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in __nvdimm_setup_pfn()  local
685 	struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in __nvdimm_setup_pfn()
722 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_init()  local
723 	struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_init()
779 				dev_name(&ndns->dev), &start,  in nd_pfn_init()
806 				dev_name(&ndns->dev));  in nd_pfn_init()
816 	memcpy(pfn_sb->parent_uuid, nd_dev_to_uuid(&ndns->dev), 16);  in nd_pfn_init()
830 	return nvdimm_write_bytes(ndns, SZ_4K, pfn_sb, sizeof(*pfn_sb), 0);  in nd_pfn_init()
841 	if (!nd_pfn->uuid || !nd_pfn->ndns)  in nvdimm_setup_pfn()