int r;
r = dm_register_target(&stripe_target);
- if (r < 0)
+ if (r < 0) {
DMWARN("target registration failed");
+ return r;
+ }
kstriped = create_singlethread_workqueue("kstriped");
if (!kstriped) {
void dm_stripe_exit(void)
{
- if (dm_unregister_target(&stripe_target))
- DMWARN("target unregistration failed");
-
+ dm_unregister_target(&stripe_target);
destroy_workqueue(kstriped);
return;