[PATCH 2/2] scsi: vpd pages are mandatory for SPC-2

[Hannes Reinecke <hare@suse.de>]

VPD pages 0x0 and 0x83 are mandatory even for SPC-2, so we should
be lowering the restriction to avoid having to whitelist every
SPC-2 compliant device.

Signed-off-by: Hannes Reinecke <hare@suse.com>
---
 include/scsi/scsi_device.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 1d4a329..40a789f 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -541,9 +541,9 @@ static inline int scsi_device_supports_vpd(struct scsi_device *sdev)
 	/*
 	 * Although VPD inquiries can go to SCSI-2 type devices,
 	 * some USB ones crash on receiving them, and the pages
-	 * we currently ask for are for SPC-3 and beyond
+	 * we currently ask for are mandatory for SPC-2 and beyond
 	 */
-	if (sdev->scsi_level > SCSI_SPC_2 && !sdev->skip_vpd_pages)
+	if (sdev->scsi_level >= SCSI_SPC_2 && !sdev->skip_vpd_pages)
 		return 1;
 	return 0;
 }
-- 
2.6.2