ATA_DEV_REREAD_ID(9)                  libata Core Internals                  ATA_DEV_REREAD_ID(9)



NAME
       ata_dev_reread_id - Re-read IDENTIFY data

SYNOPSIS
       int ata_dev_reread_id(struct ata_device * dev, unsigned int readid_flags);

ARGUMENTS
       dev
           target ATA device

       readid_flags
           read ID flags

DESCRIPTION
       Re-read IDENTIFY page and make sure dev is still attached to the port.

       LOCKING: Kernel thread context (may sleep)

RETURN
       0 on success, negative errno otherwise

AUTHOR
       Jeff Garzik
           Author.

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