ATA_DO_DEV_READ_ID(9)                     libata Library                    ATA_DO_DEV_READ_ID(9)



NAME
       ata_do_dev_read_id - default ID read method

SYNOPSIS
       unsigned int ata_do_dev_read_id(struct ata_device * dev, struct ata_taskfile * tf,
                                       u16 * id);

ARGUMENTS
       dev
           device

       tf
           proposed taskfile

       id
           data buffer

DESCRIPTION
       Issue the identify taskfile and hand back the buffer containing identify data. For some
       RAID controllers and for pre ATA devices this function is wrapped or replaced by the
       driver

AUTHOR
       Jeff Garzik
           Author.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                     ATA_DO_DEV_READ_ID(9)