972 		if (drive_state[drive].fd_ref == 0 || drive_params[drive].select_delay != 0)  in scandrives()
3149 			if (drive_state[drive].fd_ref > 1) {  in raw_cmd_ioctl()
3153 		} else if (drive_state[drive].fd_ref) {  in raw_cmd_ioctl()
3449 		if (drive_state[drive].fd_ref != 1)  in fd_locked_ioctl()
3501 		if (drive_state[drive].fd_ref != 1)  in fd_locked_ioctl()
3617 	compat_int_t	fd_ref;  member
3800 	v.fd_ref = drive_state[drive].fd_ref;  in compat_getdrvstat()
3973 	if (!drive_state[drive].fd_ref--) {  in floppy_release()
3975 		drive_state[drive].fd_ref = 0;  in floppy_release()
3977 	if (!drive_state[drive].fd_ref)  in floppy_release()
4002 	if (!drive_state[drive].fd_ref && (drive_params[drive].flags & FD_BROKEN_DCL)) {  in floppy_open()
4007 	drive_state[drive].fd_ref++;  in floppy_open()
4075 	drive_state[drive].fd_ref--;  in floppy_open()
4077 	if (!drive_state[drive].fd_ref)  in floppy_open()