Name
ata_down_xfermask_limit —
adjust dev xfer masks downward
Synopsis
int ata_down_xfermask_limit ( | struct ata_device * dev, |
| | unsigned int sel); |
Arguments
struct ata_device * dev
Device to adjust xfer masks
unsigned int sel
ATA_DNXFER_* selector
Description
Adjust xfer masks of dev downward. Note that this function
does not apply the change. Invoking ata_set_mode afterwards
will apply the limit.
LOCKING:
Inherited from caller.
Return
0 on success, negative errno on failure