369 struct ide_drive_s;
372 	int		(*check)(struct ide_drive_s *, const char *);
373 	int		(*get_capacity)(struct ide_drive_s *);
374 	void		(*unlock_native_capacity)(struct ide_drive_s *);
375 	void		(*setup)(struct ide_drive_s *);
376 	void		(*flush)(struct ide_drive_s *);
377 	int		(*init_media)(struct ide_drive_s *, struct gendisk *);
378 	int		(*set_doorlock)(struct ide_drive_s *, struct gendisk *,
380 	ide_startstop_t	(*do_request)(struct ide_drive_s *, struct request *,
382 	int		(*ioctl)(struct ide_drive_s *, struct block_device *,
495 struct ide_drive_s {  struct
572 	int  (*pc_callback)(struct ide_drive_s *, int);  argument
574 	ide_startstop_t (*irq_handler)(struct ide_drive_s *);  argument
586 typedef struct ide_drive_s ide_drive_t;  argument
653 	void	(*dma_host_set)(struct ide_drive_s *, int);
654 	int	(*dma_setup)(struct ide_drive_s *, struct ide_cmd *);
655 	void	(*dma_start)(struct ide_drive_s *);
656 	int	(*dma_end)(struct ide_drive_s *);
657 	int	(*dma_test_irq)(struct ide_drive_s *);
658 	void	(*dma_lost_irq)(struct ide_drive_s *);
660 	int	(*dma_check)(struct ide_drive_s *, struct ide_cmd *);
661 	int	(*dma_timer_expiry)(struct ide_drive_s *);
662 	void	(*dma_clear)(struct ide_drive_s *);