diff options
Diffstat (limited to 'drivers/ata/libata.h')
| -rw-r--r-- | drivers/ata/libata.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h index 7148a58020b..c949dd311b2 100644 --- a/drivers/ata/libata.h +++ b/drivers/ata/libata.h @@ -182,6 +182,9 @@ extern void ata_eh_finish(struct ata_port *ap); extern int ata_ering_map(struct ata_ering *ering, int (*map_fn)(struct ata_ering_entry *, void *), void *arg); +extern unsigned int atapi_eh_tur(struct ata_device *dev, u8 *r_sense_key); +extern unsigned int atapi_eh_request_sense(struct ata_device *dev, + u8 *sense_buf, u8 dfl_sense_key); /* libata-pmp.c */ #ifdef CONFIG_SATA_PMP @@ -230,4 +233,28 @@ static inline void ata_sff_exit(void) { } #endif /* CONFIG_ATA_SFF */ +/* libata-zpodd.c */ +#ifdef CONFIG_SATA_ZPODD +void zpodd_init(struct ata_device *dev); +void zpodd_exit(struct ata_device *dev); +static inline bool zpodd_dev_enabled(struct ata_device *dev) +{ + return dev->zpodd != NULL; +} +void zpodd_on_suspend(struct ata_device *dev); +bool zpodd_zpready(struct ata_device *dev); +void zpodd_enable_run_wake(struct ata_device *dev); +void zpodd_disable_run_wake(struct ata_device *dev); +void zpodd_post_poweron(struct ata_device *dev); +#else /* CONFIG_SATA_ZPODD */ +static inline void zpodd_init(struct ata_device *dev) {} +static inline void zpodd_exit(struct ata_device *dev) {} +static inline bool zpodd_dev_enabled(struct ata_device *dev) { return false; } +static inline void zpodd_on_suspend(struct ata_device *dev) {} +static inline bool zpodd_zpready(struct ata_device *dev) { return false; } +static inline void zpodd_enable_run_wake(struct ata_device *dev) {} +static inline void zpodd_disable_run_wake(struct ata_device *dev) {} +static inline void zpodd_post_poweron(struct ata_device *dev) {} +#endif /* CONFIG_SATA_ZPODD */ + #endif /* __LIBATA_H__ */ |