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Searched refs:sata_scr_valid (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/ata/
H A Dlibata-sata.c30 * sata_scr_valid - test whether SCRs are accessible
41 int sata_scr_valid(struct ata_link *link) in sata_scr_valid() function
47 EXPORT_SYMBOL_GPL(sata_scr_valid);
68 if (sata_scr_valid(link)) in sata_scr_read()
96 if (sata_scr_valid(link)) in sata_scr_write()
125 if (sata_scr_valid(link)) { in sata_scr_write_flush()
545 if (!sata_scr_valid(link)) in sata_down_spd_limit()
H A Dsata_promise.c444 if (sata_scr_valid(&ap->link) && (ap->flags & PDC_FLAG_GEN_II)) { in pdc_reset_port()
511 if (sata_scr_valid(&ap->link)) in pdc_atapi_pkt()
855 if (sata_scr_valid(&ap->link)) { in pdc_error_intr()
H A Dsata_rcar.c348 if (rc && (rc != -ENODEV || sata_scr_valid(link))) { in sata_rcar_softreset()
H A Dlibata-sff.c1930 if (rc && (rc != -ENODEV || sata_scr_valid(link))) { in ata_sff_softreset()
H A Dlibata-core.c2241 if (!sata_scr_valid(plink)) in ata_do_link_spd_quirk()
/linux/include/linux/
H A Dlibata.h1244 extern int sata_scr_valid(struct ata_link *link);
1263 static inline int sata_scr_valid(struct ata_link *link) { return 0; } in sata_scr_valid() function