linux-stable/drivers/ata/libata-transport.h
Gwendal Grignou d9027470b8 [libata] Add ATA transport class
This is a scheleton for libata transport class.
All information is read only, exporting information from libata:
- ata_port class: one per ATA port
- ata_link class: one per ATA port or 15 for SATA Port Multiplier
- ata_device class: up to 2 for PATA link, usually one for SATA.

Signed-off-by: Gwendal Grignou <gwendal@google.com>
Reviewed-by: Grant Grundler <grundler@google.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-10-21 20:21:03 -04:00

18 lines
536 B
C

#ifndef _LIBATA_TRANSPORT_H
#define _LIBATA_TRANSPORT_H
extern struct scsi_transport_template *ata_scsi_transport_template;
int ata_tlink_add(struct ata_link *link);
void ata_tlink_delete(struct ata_link *link);
int ata_tport_add(struct device *parent, struct ata_port *ap);
void ata_tport_delete(struct ata_port *ap);
struct scsi_transport_template *ata_attach_transport(void);
void ata_release_transport(struct scsi_transport_template *t);
__init int libata_transport_init(void);
void __exit libata_transport_exit(void);
#endif