extern volatile fdc_mode_enum fdc_mode;
extern int fdc_setup_error; /* outdated ??? */
extern wait_queue_head_t ftape_wait_intr;
-extern int ftape_motor; /* fdc motor line state */
extern volatile int ftape_current_cylinder; /* track nr FDC thinks we're on */
extern volatile __u8 fdc_head; /* FDC head */
extern volatile __u8 fdc_cyl; /* FDC track */
extern int fdc_ready_wait(unsigned int timeout);
extern int fdc_command(const __u8 * cmd_data, int cmd_len);
extern int fdc_result(__u8 * res_data, int res_len);
-extern int fdc_issue_command(const __u8 * out_data, int out_count,
- __u8 * in_data, int in_count);
extern int fdc_interrupt_wait(unsigned int time);
-extern int fdc_set_seek_rate(int seek_rate);
extern int fdc_seek(int track);
extern int fdc_sense_drive_status(int *st3);
extern void fdc_motor(int motor);
extern void fdc_reset(void);
-extern int fdc_recalibrate(void);
extern void fdc_disable(void);
extern int fdc_fifo_threshold(__u8 threshold,
int *fifo_state, int *lock_state, int *fifo_thr);