taglinefilesource code
chrdev_direction1245drivers/block/ide-tape.ctape->chrdev_direction=idetape_direction_none;
chrdev_direction3352drivers/block/ide-tape.cif (tape->chrdev_direction != idetape_direction_read) {
chrdev_direction3359drivers/block/ide-tape.ctape->chrdev_direction=idetape_direction_none;
chrdev_direction3415drivers/block/ide-tape.cif (tape->chrdev_direction != idetape_direction_write) {
chrdev_direction3438drivers/block/ide-tape.ctape->chrdev_direction=idetape_direction_none;
chrdev_direction3658drivers/block/ide-tape.cif (tape->chrdev_direction != idetape_direction_read) {    /* Initialize read operation */
chrdev_direction3659drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_write) {
chrdev_direction3674drivers/block/ide-tape.ctape->chrdev_direction=idetape_direction_read;
chrdev_direction3726drivers/block/ide-tape.cif (tape->chrdev_direction != idetape_direction_write) {  /* Initialize write operation */
chrdev_direction3727drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_read)
chrdev_direction3740drivers/block/ide-tape.ctape->chrdev_direction=idetape_direction_write;
chrdev_direction3829drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_write) {
chrdev_direction3834drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_read && cmd != MTIOCTOP)
chrdev_direction3955drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_read)
chrdev_direction4010drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_read) {
chrdev_direction4162drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_write) {
chrdev_direction4169drivers/block/ide-tape.cif (tape->chrdev_direction == idetape_direction_read) {
chrdev_direction459drivers/block/ide-tape.hchrdev_direction_t chrdev_direction;  /* Current character device data transfer direction */