disk_present
light_disk_ok2remove_leds(psvc_opaque_t hdlp, boolean_t *disk_present)
if (! disk_present[target])
boolean_t disk_present[MAX_DISKS] = {0, 0};
err = check_disk_hotplug(hdlp, disks[i], &disk_present[i], i);
err = check_disk_fault(hdlp, disks[i], disk_present[i]);
err |= light_disk_fault_leds(hdlp, disks[i], disk_present[i]);
err = light_disk_ok2remove_leds(hdlp, disk_present);
if (disk_present(devpath)) {
static int disk_present(char *);