Name

ata_sas_port_alloc — Allocate port for a SAS attached SATA device

Synopsis

struct ata_port * ata_sas_port_alloc (struct ata_host * host,
 struct ata_port_info * port_info,
 struct Scsi_Host * shost);
 

Arguments

host

ATA host container for all SAS ports

port_info

Information from low-level host driver

shost

SCSI host that the scsi device is attached to

Description

LOCKING: PCI/etc. bus probe sem.

Return

ata_port pointer on success / NULL on failure.