SCSI_DEVICE_SUPPORTS(9)                   SCSI mid layer                  SCSI_DEVICE_SUPPORTS(9)



NAME
       scsi_device_supports_vpd - test if a device supports VPD pages

SYNOPSIS
       int scsi_device_supports_vpd(struct scsi_device * sdev);

ARGUMENTS
       sdev
           the struct scsi_device to test

DESCRIPTION
       If the 'try_vpd_pages' flag is set it takes precedence. Otherwise we will assume VPD pages
       are supported if the SCSI level is at least SPC-3 and 'skip_vpd_pages' is not set.

AUTHORS
       James Bottomley <James.Bottomley AT hansenpartnership.com>
           Author.

       Rob Landley <rob AT landley.net>
           Author.

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