return -ENXIO;
nd_desc = nvdimm_bus->nd_desc;
+ /*
+ * if ndctl does not exist, it's PMEM_LEGACY and
+ * we want to just pretend everything is handled.
+ */
if (!nd_desc->ndctl)
- return -ENXIO;
+ return len;
memset(&ars_cap, 0, sizeof(ars_cap));
ars_cap.address = phys;
return rc;
if (cmd_rc < 0)
return cmd_rc;
+
+ nvdimm_clear_from_poison_list(nvdimm_bus, phys, len);
return clear_err.cleared;
}
EXPORT_SYMBOL_GPL(nvdimm_clear_poison);