Name
ata_down_xfermask_limit —
adjust dev xfer masks downward
Synopsis
int ata_down_xfermask_limit ( | struct ata_device * dev, |
| | unsigned int sel); |
Arguments
dev
Device to adjust xfer masks
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.
RETURNS
0 on success, negative errno on failure