619 	struct ata_device	*dev;
673 struct ata_device {  struct
741 #define ATA_DEVICE_CLEAR_BEGIN		offsetof(struct ata_device, n_sectors)  argument
742 #define ATA_DEVICE_CLEAR_END		offsetof(struct ata_device, ering)
745 	struct ata_device	*dev;		/* offending device */
804 	struct ata_device	device[ATA_MAX_DEVICES];
910 	unsigned long (*mode_filter)(struct ata_device *dev, unsigned long xfer_mask);
911 	void (*set_piomode)(struct ata_port *ap, struct ata_device *dev);
912 	void (*set_dmamode)(struct ata_port *ap, struct ata_device *dev);
913 	int  (*set_mode)(struct ata_link *link, struct ata_device **r_failed_dev);
914 	unsigned int (*read_id)(struct ata_device *dev, struct ata_taskfile *tf, u16 *id);
916 	void (*dev_config)(struct ata_device *dev);
983 	ssize_t (*sw_activity_show)(struct ata_device *dev, char *buf);
984 	ssize_t (*sw_activity_store)(struct ata_device *dev,
1141 extern void ata_dev_disable(struct ata_device *adev);
1146 extern unsigned int ata_do_dev_read_id(struct ata_device *dev,
1150 extern void ata_scsi_simulate(struct ata_device *dev, struct scsi_cmnd *cmd);
1161 extern struct ata_device *ata_dev_pair(struct ata_device *adev);
1162 extern int ata_do_set_mode(struct ata_link *link, struct ata_device **r_failed_dev);
1263 extern unsigned int ata_pio_need_iordy(const struct ata_device *);
1305 unsigned long ata_acpi_gtm_xfermask(struct ata_device *dev,
1326 static inline unsigned int ata_acpi_gtm_xfermask(struct ata_device *dev,  in ata_acpi_gtm_xfermask()
1475 void ata_dev_printk(const struct ata_device *dev, const char *level,
1595 static inline unsigned int ata_dev_enabled(const struct ata_device *dev)  in ata_dev_enabled()
1600 static inline unsigned int ata_dev_disabled(const struct ata_device *dev)  in ata_dev_disabled()
1605 static inline unsigned int ata_dev_absent(const struct ata_device *dev)  in ata_dev_absent()
1656 extern struct ata_device *ata_dev_next(struct ata_device *dev,
1692 static inline int ata_ncq_enabled(struct ata_device *dev)  in ata_ncq_enabled()
1700 static inline bool ata_fpdma_dsm_supported(struct ata_device *dev)  in ata_fpdma_dsm_supported()
1707 static inline bool ata_fpdma_read_log_supported(struct ata_device *dev)  in ata_fpdma_read_log_supported()
1714 static inline bool ata_fpdma_zac_mgmt_in_supported(struct ata_device *dev)  in ata_fpdma_zac_mgmt_in_supported()
1721 static inline bool ata_fpdma_zac_mgmt_out_supported(struct ata_device *dev)  in ata_fpdma_zac_mgmt_out_supported()
1760 static inline void ata_tf_init(struct ata_device *dev, struct ata_taskfile *tf)  in ata_tf_init()
1794 static inline int ata_try_flush_cache(const struct ata_device *dev)  in ata_try_flush_cache()
1845 static inline int ata_using_mwdma(struct ata_device *adev)  in ata_using_mwdma()
1852 static inline int ata_using_udma(struct ata_device *adev)  in ata_using_udma()
1859 static inline int ata_dma_enabled(struct ata_device *adev)  in ata_dma_enabled()
1868 extern int ata_timing_compute(struct ata_device *, unsigned short,
1939 extern unsigned int ata_sff_dev_classify(struct ata_device *dev, int present,