216 	u8 chrdev_dir;  member
1039 	if (tape->chrdev_dir == IDETAPE_DIR_WRITE)  in idetape_init_merge_buffer()
1140 	if (tape->chrdev_dir != IDETAPE_DIR_READ)  in __ide_tape_discard_merge_buffer()
1150 	tape->chrdev_dir = IDETAPE_DIR_NONE;  in __ide_tape_discard_merge_buffer()
1167 	if (tape->chrdev_dir == IDETAPE_DIR_READ)  in idetape_position_tape()
1284 	if (tape->chrdev_dir != IDETAPE_DIR_WRITE) {  in ide_tape_flush_merge_buffer()
1329 	tape->chrdev_dir = IDETAPE_DIR_NONE;  in ide_tape_flush_merge_buffer()
1338 	if (tape->chrdev_dir != IDETAPE_DIR_READ) {  in idetape_init_read()
1339 		if (tape->chrdev_dir == IDETAPE_DIR_WRITE) {  in idetape_init_read()
1351 		tape->chrdev_dir = IDETAPE_DIR_READ;  in idetape_init_read()
1366 				tape->chrdev_dir = IDETAPE_DIR_NONE;  in idetape_init_read()
1492 	if (tape->chrdev_dir == IDETAPE_DIR_READ) {  in idetape_space_over_filemarks()
1548 	if (tape->chrdev_dir != IDETAPE_DIR_READ) {  in idetape_chrdev_read()
1615 	if (tape->chrdev_dir != IDETAPE_DIR_WRITE) {  in idetape_chrdev_write()
1616 		if (tape->chrdev_dir == IDETAPE_DIR_READ)  in idetape_chrdev_write()
1626 		tape->chrdev_dir = IDETAPE_DIR_WRITE;  in idetape_chrdev_write()
1642 				tape->chrdev_dir = IDETAPE_DIR_NONE;  in idetape_chrdev_write()
1844 	if (tape->chrdev_dir == IDETAPE_DIR_WRITE) {  in idetape_chrdev_ioctl()
1880 		if (tape->chrdev_dir == IDETAPE_DIR_READ)  in idetape_chrdev_ioctl()
1977 	if (tape->chrdev_dir == IDETAPE_DIR_NONE) {  in idetape_chrdev_open()
2020 	if (tape->chrdev_dir == IDETAPE_DIR_WRITE)  in idetape_chrdev_release()
2022 	if (tape->chrdev_dir == IDETAPE_DIR_READ) {  in idetape_chrdev_release()
2029 	if (tape->chrdev_dir == IDETAPE_DIR_NONE) {  in idetape_chrdev_release()
2213 	tape->chrdev_dir = IDETAPE_DIR_NONE;  in idetape_setup()