Name
ata_do_simple_cmd —
Set port up for dma.
Synopsis
int ata_do_simple_cmd ( | struct ata_port * | ap, |
| struct ata_device * | dev, |
| u8 | cmd) ; |
Arguments
ap
Port to initialize
dev
-- undescribed --
cmd
-- undescribed --
Description
Called just after data structures for each port are
initialized. Allocates space for PRD table.
May be used as the port_start
entry in ata_port_operations.