Lines Matching refs:link
543 typedef int (*ata_prereset_fn_t)(struct ata_link *link, unsigned long deadline);
544 typedef int (*ata_reset_fn_t)(struct ata_link *link, unsigned int *classes,
546 typedef void (*ata_postreset_fn_t)(struct ata_link *link, unsigned int *classes);
722 struct ata_link *link; member
901 struct ata_link link; /* host default link */ member
965 int (*set_mode)(struct ata_link *link, struct ata_device **r_failed_dev);
990 int (*scr_read)(struct ata_link *link, unsigned int sc_reg, u32 *val);
991 int (*scr_write)(struct ata_link *link, unsigned int sc_reg, u32 val);
994 int (*set_lpm)(struct ata_link *link, enum ata_lpm_policy policy,
1122 extern int ata_std_prereset(struct ata_link *link, unsigned long deadline);
1123 extern int ata_wait_after_reset(struct ata_link *link, unsigned long deadline,
1124 int (*check_ready)(struct ata_link *link));
1125 extern void ata_std_postreset(struct ata_link *link, unsigned int *classes);
1155 extern bool ata_link_online(struct ata_link *link);
1156 extern bool ata_link_offline(struct ata_link *link);
1222 extern int ata_do_set_mode(struct ata_link *link, struct ata_device **r_failed_dev);
1243 extern int sata_scr_valid(struct ata_link *link);
1244 extern int sata_scr_read(struct ata_link *link, int reg, u32 *val);
1245 extern int sata_scr_write(struct ata_link *link, int reg, u32 val);
1246 extern int sata_scr_write_flush(struct ata_link *link, int reg, u32 val);
1247 extern int sata_set_spd(struct ata_link *link);
1248 int sata_std_hardreset(struct ata_link *link, unsigned int *class,
1250 extern int sata_link_hardreset(struct ata_link *link,
1253 extern int sata_link_resume(struct ata_link *link, const unsigned int *params,
1255 extern void ata_eh_analyze_ncq_error(struct ata_link *link);
1262 static inline int sata_scr_valid(struct ata_link *link) { return 0; } in sata_scr_valid() argument
1263 static inline int sata_scr_read(struct ata_link *link, int reg, u32 *val) in sata_scr_read() argument
1267 static inline int sata_scr_write(struct ata_link *link, int reg, u32 val) in sata_scr_write() argument
1271 static inline int sata_scr_write_flush(struct ata_link *link, int reg, u32 val) in sata_scr_write_flush() argument
1275 static inline int sata_set_spd(struct ata_link *link) { return -EOPNOTSUPP; } in sata_set_spd() argument
1276 static inline int sata_std_hardreset(struct ata_link *link, unsigned int *class, in sata_std_hardreset() argument
1281 static inline int sata_link_hardreset(struct ata_link *link, in sata_link_hardreset() argument
1291 static inline int sata_link_resume(struct ata_link *link, in sata_link_resume() argument
1297 static inline void ata_eh_analyze_ncq_error(struct ata_link *link) { } in ata_eh_analyze_ncq_error() argument
1299 extern int sata_link_debounce(struct ata_link *link,
1301 extern int sata_link_scr_lpm(struct ata_link *link, enum ata_lpm_policy policy,
1316 extern bool sata_lpm_ignore_phy_events(struct ata_link *link);
1406 extern int ata_link_abort(struct ata_link *link);
1422 extern int ata_link_nr_enabled(struct ata_link *link);
1515 static inline bool ata_is_host_link(const struct ata_link *link) in ata_is_host_link() argument
1517 return link == &link->ap->link || link == link->ap->slave_link; in ata_is_host_link()
1530 static inline bool ata_is_host_link(const struct ata_link *link) in ata_is_host_link() argument
1536 static inline int sata_srst_pmp(struct ata_link *link) in sata_srst_pmp() argument
1538 if (sata_pmp_supported(link->ap) && ata_is_host_link(link)) in sata_srst_pmp()
1540 return link->pmp; in sata_srst_pmp()
1557 #define ata_link_printk(level, link, fmt, ...) \ argument
1559 if (sata_pmp_attached((link)->ap) || \
1560 (link)->ap->slave_link) \
1562 (link)->ap->print_id, \
1563 (link)->pmp, \
1567 (link)->ap->print_id, \
1571 #define ata_link_err(link, fmt, ...) \ argument
1572 ata_link_printk(err, link, fmt, ##__VA_ARGS__)
1573 #define ata_link_warn(link, fmt, ...) \ argument
1574 ata_link_printk(warn, link, fmt, ##__VA_ARGS__)
1575 #define ata_link_notice(link, fmt, ...) \ argument
1576 ata_link_printk(notice, link, fmt, ##__VA_ARGS__)
1577 #define ata_link_info(link, fmt, ...) \ argument
1578 ata_link_printk(info, link, fmt, ##__VA_ARGS__)
1579 #define ata_link_dbg(link, fmt, ...) \ argument
1580 ata_link_printk(debug, link, fmt, ##__VA_ARGS__)
1584 (dev)->link->ap->print_id, \
1585 (dev)->link->pmp + (dev)->devno, \
1706 static inline int ata_link_max_devices(const struct ata_link *link) in ata_link_max_devices() argument
1708 if (ata_is_host_link(link) && link->ap->flags & ATA_FLAG_SLAVE_POSS) in ata_link_max_devices()
1713 static inline int ata_link_active(struct ata_link *link) in ata_link_active() argument
1715 return ata_tag_valid(link->active_tag) || link->sactive; in ata_link_active()
1745 extern struct ata_link *ata_link_next(struct ata_link *link,
1750 struct ata_link *link,
1767 #define ata_for_each_link(link, ap, mode) \ argument
1768 for ((link) = ata_link_next(NULL, (ap), ATA_LITER_##mode); (link); \
1769 (link) = ata_link_next((link), (ap), ATA_LITER_##mode))
1771 #define ata_for_each_dev(dev, link, mode) \ argument
1772 for ((dev) = ata_dev_next(NULL, (link), ATA_DITER_##mode); (dev); \
1773 (dev) = ata_dev_next((dev), (link), ATA_DITER_##mode))
1872 tf->ctl = dev->link->ap->ctl; in ata_tf_init()
2016 extern int ata_sff_wait_ready(struct ata_link *link, unsigned long deadline);
2031 extern void ata_sff_queue_pio_task(struct ata_link *link, unsigned long delay);
2040 extern int ata_sff_prereset(struct ata_link *link, unsigned long deadline);
2043 extern int ata_sff_wait_after_reset(struct ata_link *link, unsigned int devmask,
2045 extern int ata_sff_softreset(struct ata_link *link, unsigned int *classes,
2047 extern int sata_sff_hardreset(struct ata_link *link, unsigned int *class,
2049 extern void ata_sff_postreset(struct ata_link *link, unsigned int *classes);