NVME_ERR_CONTROLLER
if (nvme_ctrl_err(npa->npa_ctrl) != NVME_ERR_CONTROLLER) {
if (nvme_ctrl_err(npa->npa_ctrl) == NVME_ERR_CONTROLLER) {
err->ne_err = NVME_ERR_CONTROLLER;
case NVME_ERR_CONTROLLER:
if (err != NVME_ERR_CONTROLLER) {
NVME_ERR_CONTROLLER);
if (err != NVME_ERR_CONTROLLER) {
nvme_errtostr(nvme, NVME_ERR_CONTROLLER),
NVME_ERR_CONTROLLER);