OCT_DEV_RUNNING
if (atomic_read(&oct->status) == OCT_DEV_RUNNING)
atomic_set(&oct->status, OCT_DEV_RUNNING);
case OCT_DEV_RUNNING:
atomic_set(&oct->status, OCT_DEV_RUNNING);
case OCT_DEV_RUNNING:
if (atomic_read(&oct->status) >= OCT_DEV_RUNNING) {
if (atomic_read(&oct->status) == OCT_DEV_RUNNING) {