SWITCHTEC_IOCTL_MAX_EVENTS
if (ctl.event_id >= SWITCHTEC_IOCTL_MAX_EVENTS)
for (eid = 0; eid < SWITCHTEC_IOCTL_MAX_EVENTS; eid++) {
if (event_id < 0 || event_id >= SWITCHTEC_IOCTL_MAX_EVENTS)