CDROM_DATA_TRACK
if (entry.cdte_ctrl & CDROM_DATA_TRACK) {
if (toc_e.cdte_ctrl & CDROM_DATA_TRACK) {
(te.cdte_ctrl & CDROM_DATA_TRACK) != 4) {
(te.cdte_ctrl & CDROM_DATA_TRACK) != 4) {
te.cdte_ctrl & CDROM_DATA_TRACK);
if ((te.cdte_ctrl & CDROM_DATA_TRACK) == 4)