23 	nd_detach_ndns(&nd_pfn->dev, &nd_pfn->ndns);  in nd_pfn_release()
173 	rc = sprintf(buf, "%s\n", nd_pfn->ndns  in namespace_show()
174 			? dev_name(&nd_pfn->ndns->dev) : "");  in namespace_show()
187 	rc = nd_namespace_store(dev, &nd_pfn->ndns, buf, len);  in namespace_store()
207 		struct nd_namespace_common *ndns = nd_pfn->ndns;  in resource_show()  local
209 		struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in resource_show()
233 		struct nd_namespace_common *ndns = nd_pfn->ndns;  in size_show()  local
236 		struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in size_show()
296 		struct nd_namespace_common *ndns)  in nd_pfn_devinit()  argument
307 	if (ndns && !__nd_attach_ndns(&nd_pfn->dev, ndns, &nd_pfn->ndns)) {  in nd_pfn_devinit()
308 		dev_dbg(&ndns->dev, "failed, already claimed by %s\n",  in nd_pfn_devinit()
309 				dev_name(ndns->claim));  in nd_pfn_devinit()
363 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_clear_memmap_errors()  local
373 	nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_clear_memmap_errors()
381 	devm_namespace_disable(&nd_pfn->dev, ndns);  in nd_pfn_clear_memmap_errors()
382 	rc = devm_namespace_enable(&nd_pfn->dev, ndns, le64_to_cpu(pfn_sb->dataoff));  in nd_pfn_clear_memmap_errors()
402 				rc = nvdimm_write_bytes(ndns, nsoff, zero_page,  in nd_pfn_clear_memmap_errors()
454 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_validate()  local
455 	const u8 *parent_uuid = nd_dev_to_uuid(&ndns->dev);  in nd_pfn_validate()
457 	if (!pfn_sb || !ndns)  in nd_pfn_validate()
463 	if (nvdimm_read_bytes(ndns, SZ_4K, pfn_sb, sizeof(*pfn_sb), 0))  in nd_pfn_validate()
569 	if (align > nvdimm_namespace_capacity(ndns)) {  in nd_pfn_validate()
571 				align, nvdimm_namespace_capacity(ndns));  in nd_pfn_validate()
581 	nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_validate()
585 				dev_name(&ndns->dev));  in nd_pfn_validate()
613 int nd_pfn_probe(struct device *dev, struct nd_namespace_common *ndns)  in nd_pfn_probe()  argument
619 	struct nd_region *nd_region = to_nd_region(ndns->dev.parent);  in nd_pfn_probe()
621 	if (ndns->force_raw)  in nd_pfn_probe()
624 	switch (ndns->claim_class) {  in nd_pfn_probe()
632 	nvdimm_bus_lock(&ndns->dev);  in nd_pfn_probe()
634 	pfn_dev = nd_pfn_devinit(nd_pfn, ndns);  in nd_pfn_probe()
635 	nvdimm_bus_unlock(&ndns->dev);  in nd_pfn_probe()
644 		nd_detach_ndns(pfn_dev, &nd_pfn->ndns);  in nd_pfn_probe()
682 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in __nvdimm_setup_pfn()  local
683 	struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in __nvdimm_setup_pfn()
720 	struct nd_namespace_common *ndns = nd_pfn->ndns;  in nd_pfn_init()  local
721 	struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev);  in nd_pfn_init()
777 				dev_name(&ndns->dev), &start,  in nd_pfn_init()
804 				dev_name(&ndns->dev));  in nd_pfn_init()
814 	memcpy(pfn_sb->parent_uuid, nd_dev_to_uuid(&ndns->dev), 16);  in nd_pfn_init()
828 	return nvdimm_write_bytes(ndns, SZ_4K, pfn_sb, sizeof(*pfn_sb), 0);  in nd_pfn_init()
839 	if (!nd_pfn->uuid || !nd_pfn->ndns)  in nvdimm_setup_pfn()