libnvme_ctrl_get_subsystem(9) libnvme API manual NAME libnvme_ctrl_get_subsystem - Parent subsystem of a controller SYNOPSIS struct libnvme_subsystem * libnvme_ctrl_get_subsystem (struct libnvme_ctrl *c ); ARGUMENTS c Controller instance RETURN Parent struct libnvme_subsystem object September 2026 libnvme_ctrl_get_subsystem libnvme_ctrl_get_subsystem(9)