centos man page for ata_get_identity

ATA_GET_IDENTITY(9)					  libata SCSI translation/emulat				       ATA_GET_IDENTITY(9)

NAME
       ata_get_identity - Handler for HDIO_GET_IDENTITY ioctl

SYNOPSIS
       int ata_get_identity(struct ata_port * ap, struct scsi_device * sdev, void __user * arg);

ARGUMENTS
       ap
	   target port

       sdev
	   SCSI device to get identify data for

       arg
	   User buffer area for identify data

LOCKING
       Defined by the SCSI layer. We don't really care.

RETURNS
       Zero on success, negative errno on error.

AUTHOR
       Jeff Garzik
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						       ATA_GET_IDENTITY(9)