diff options
Diffstat (limited to 'drivers/nvdimm/bus.c')
| -rw-r--r-- | drivers/nvdimm/bus.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c index 798c5c4aea9c..d47412dcdf38 100644 --- a/drivers/nvdimm/bus.c +++ b/drivers/nvdimm/bus.c @@ -95,10 +95,9 @@ static int nvdimm_bus_probe(struct device *dev) rc = nd_drv->probe(dev); debug_nvdimm_unlock(dev); - if (rc == 0) - nd_region_probe_success(nvdimm_bus, dev); - else - nd_region_disable(nvdimm_bus, dev); + if ((rc == 0 || rc == -EOPNOTSUPP) && + dev->parent && is_nd_region(dev->parent)) + nd_region_advance_seeds(to_nd_region(dev->parent), dev); nvdimm_bus_probe_end(nvdimm_bus); dev_dbg(&nvdimm_bus->dev, "END: %s.probe(%s) = %d\n", dev->driver->name, @@ -121,7 +120,6 @@ static int nvdimm_bus_remove(struct device *dev) rc = nd_drv->remove(dev); debug_nvdimm_unlock(dev); } - nd_region_disable(nvdimm_bus, dev); dev_dbg(&nvdimm_bus->dev, "%s.remove(%s) = %d\n", dev->driver->name, dev_name(dev), rc); @@ -182,7 +180,7 @@ static int nvdimm_clear_badblocks_region(struct device *dev, void *data) sector_t sector; /* make sure device is a region */ - if (!is_nd_pmem(dev)) + if (!is_memory(dev)) return 0; nd_region = to_nd_region(dev); @@ -400,7 +398,7 @@ static int child_unregister(struct device *dev, void *data) /* We are shutting down. Make state frozen artificially. */ nvdimm_bus_lock(dev); - nvdimm->sec.state = NVDIMM_SECURITY_FROZEN; + set_bit(NVDIMM_SECURITY_FROZEN, &nvdimm->sec.flags); if (test_and_clear_bit(NDD_WORK_PENDING, &nvdimm->flags)) dev_put = true; nvdimm_bus_unlock(dev); |