construct_path
if (construct_path((uintptr_t)c.ct_dip, dev_path) != DCMD_OK)
if (construct_path((uintptr_t)mp->m_dip, device_path) != DCMD_OK) {
construct_path((uintptr_t)d.devi_parent, result);
construct_path((uintptr_t)d.devi_parent, result);
if (construct_path((uintptr_t)m->dip, device_path) != DCMD_OK) {