diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/libata-core.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 71159539099..62c4b328b0b 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -2354,6 +2354,18 @@ int ata_cable_unknown(struct ata_port *ap) } /** + * ata_cable_ignore - return ignored PATA cable. + * @ap: port + * + * Helper method for drivers which don't use cable type to limit + * transfer mode. + */ +int ata_cable_ignore(struct ata_port *ap) +{ + return ATA_CBL_PATA_IGN; +} + +/** * ata_cable_sata - return SATA cable type * @ap: port * @@ -7665,4 +7677,5 @@ EXPORT_SYMBOL_GPL(ata_dev_try_classify); EXPORT_SYMBOL_GPL(ata_cable_40wire); EXPORT_SYMBOL_GPL(ata_cable_80wire); EXPORT_SYMBOL_GPL(ata_cable_unknown); +EXPORT_SYMBOL_GPL(ata_cable_ignore); EXPORT_SYMBOL_GPL(ata_cable_sata); |