The id check was not executed immediately following ida_simple_get. Just
change the codes position, without function change.
Signed-off-by: Ocean He <hehy1@lenovo.com>
Reviewed-by: Vishal Verma <vishal.l.verma@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
INIT_LIST_HEAD(&nvdimm_bus->mapping_list);
init_waitqueue_head(&nvdimm_bus->probe_wait);
nvdimm_bus->id = ida_simple_get(&nd_ida, 0, 0, GFP_KERNEL);
- mutex_init(&nvdimm_bus->reconfig_mutex);
- badrange_init(&nvdimm_bus->badrange);
if (nvdimm_bus->id < 0) {
kfree(nvdimm_bus);
return NULL;
}
+ mutex_init(&nvdimm_bus->reconfig_mutex);
+ badrange_init(&nvdimm_bus->badrange);
nvdimm_bus->nd_desc = nd_desc;
nvdimm_bus->dev.parent = parent;
nvdimm_bus->dev.release = nvdimm_bus_release;