Provided by:
linux-doc-2.6.15_2.6.15-23.39_all 
NAME
ata_host_init - Initialize an ata_port structure
SYNOPSIS
void ata_host_init (struct ata_port * ap, struct Scsi_Host * host,
struct ata_host_set * host_set,
const struct ata_probe_ent * ent,
unsigned int port_no);
ARGUMENTS
ap Structure to initialize
host associated SCSI mid-layer structure
host_set
Collection of hosts to which ap belongs
ent Probe information provided by low-level driver
port_no
Port number associated with this ata_port
DESCRIPTION
Initialize a new ata_port structure, and its associated scsi_host.
LOCKING
Inherited from caller.
AUTHOR
Jeff Garzik.