SATA_STD_HARDRESET(9)                     libata Library                    SATA_STD_HARDRESET(9)



NAME
       sata_std_hardreset - COMRESET w/o waiting or classification

SYNOPSIS
       int sata_std_hardreset(struct ata_link * link, unsigned int * class,
                              unsigned long deadline);

ARGUMENTS
       link
           link to reset

       class
           resulting class of attached device

       deadline
           deadline jiffies for the operation

DESCRIPTION
       Standard SATA COMRESET w/o waiting or classification.

       LOCKING: Kernel thread context (may sleep)

RETURN
       0 if link offline, -EAGAIN if link online, -errno on errors.

AUTHOR
       Jeff Garzik
           Author.

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