nvme_ns_init
if (!nvme_ns_init(npa->npa_ctrl, nsid, &ns)) {
if (!nvme_ns_init(npa->npa_ctrl, nsid, &ns)) {
if (!nvme_ns_init(ctrl, disc->nnd_nsid, &init->nnia_ns)) {
extern bool nvme_ns_init(nvme_ctrl_t *, uint32_t, nvme_ns_t **);
if (!nvme_ns_init(ctrl, nsid, &ns)) {
if (!nvme_ns_init(ctrl, LOCK_NSID, &ns)) {
if (!nvme_ns_init(ctrl, nsid, &ns)) {