err = __padata_add_cpu(pinst, cpu);
mutex_unlock(&pinst->lock);
if (err)
- return NOTIFY_BAD;
+ return notifier_from_errno(err);
break;
case CPU_DOWN_PREPARE:
err = __padata_remove_cpu(pinst, cpu);
mutex_unlock(&pinst->lock);
if (err)
- return NOTIFY_BAD;
+ return notifier_from_errno(err);
break;
case CPU_UP_CANCELED: