356 struct ide_drive_s;
359 	int		(*check)(struct ide_drive_s *, const char *);
360 	int		(*get_capacity)(struct ide_drive_s *);
361 	void		(*unlock_native_capacity)(struct ide_drive_s *);
362 	void		(*setup)(struct ide_drive_s *);
363 	void		(*flush)(struct ide_drive_s *);
364 	int		(*init_media)(struct ide_drive_s *, struct gendisk *);
365 	int		(*set_doorlock)(struct ide_drive_s *, struct gendisk *,
367 	ide_startstop_t	(*do_request)(struct ide_drive_s *, struct request *,
369 	int		(*ioctl)(struct ide_drive_s *, struct block_device *,
482 struct ide_drive_s {  struct
559 	int  (*pc_callback)(struct ide_drive_s *, int);  argument
561 	ide_startstop_t (*irq_handler)(struct ide_drive_s *);  argument
573 typedef struct ide_drive_s ide_drive_t;  argument
640 	void	(*dma_host_set)(struct ide_drive_s *, int);
641 	int	(*dma_setup)(struct ide_drive_s *, struct ide_cmd *);
642 	void	(*dma_start)(struct ide_drive_s *);
643 	int	(*dma_end)(struct ide_drive_s *);
644 	int	(*dma_test_irq)(struct ide_drive_s *);
645 	void	(*dma_lost_irq)(struct ide_drive_s *);
647 	int	(*dma_check)(struct ide_drive_s *, struct ide_cmd *);
648 	int	(*dma_timer_expiry)(struct ide_drive_s *);
649 	void	(*dma_clear)(struct ide_drive_s *);