libnvme_init_ctrl(9) libnvme API manual libnvme_init_ctrl(9) NAME libnvme_init_ctrl - Initialize struct libnvme_ctrl object for an existing controller. SYNOPSIS int libnvme_init_ctrl (struct libnvme_host *h , struct libnvme_ctrl *c , int instance ); ARGUMENTS h struct libnvme_host object c struct libnvme_ctrl object instance Instance number (e.g. 1 for nvme1) RETURN 0 on success, negative error code otherwise. September 2026 libnvme_init_ctrl libnvme_init_ctrl(9)