SENSOR_IOCTL_KIND
if (ioctl(fd, SENSOR_IOCTL_KIND, &sik) != 0) {
if (ioctl(fd, SENSOR_IOCTL_KIND, &kind) != 0) {
if (ioctl(fd, SENSOR_IOCTL_KIND, &kind) == 0) {
case SENSOR_IOCTL_KIND: