337 static int setup_pagemap_fsdax(struct device *dev, struct dev_pagemap *pgmap)  in setup_pagemap_fsdax()  argument
340 	if (devm_add_action_or_reset(dev, pmem_release_pgmap_ops, pgmap))  in setup_pagemap_fsdax()
342 	pgmap->type = MEMORY_DEVICE_FS_DAX;  in setup_pagemap_fsdax()
343 	pgmap->page_free = fsdax_pagefree;  in setup_pagemap_fsdax()
373 		rc = nvdimm_setup_pfn(nd_pfn, &pmem->pgmap);  in pmem_attach_disk()
404 	pmem->pgmap.ref = &q->q_usage_counter;  in pmem_attach_disk()
406 		if (setup_pagemap_fsdax(dev, &pmem->pgmap))  in pmem_attach_disk()
408 		addr = devm_memremap_pages(dev, &pmem->pgmap);  in pmem_attach_disk()
412 			resource_size(&pmem->pgmap.res);  in pmem_attach_disk()
414 		memcpy(&bb_res, &pmem->pgmap.res, sizeof(bb_res));  in pmem_attach_disk()
417 		memcpy(&pmem->pgmap.res, &nsio->res, sizeof(pmem->pgmap.res));  in pmem_attach_disk()
418 		pmem->pgmap.altmap_valid = false;  in pmem_attach_disk()
419 		if (setup_pagemap_fsdax(dev, &pmem->pgmap))  in pmem_attach_disk()
421 		addr = devm_memremap_pages(dev, &pmem->pgmap);  in pmem_attach_disk()
423 		memcpy(&bb_res, &pmem->pgmap.res, sizeof(bb_res));  in pmem_attach_disk()