[PATCHv2 2/6] hpsa: disable volume status check for legacy boards

Hannes Reinecke
2017-08-14T11:19:21Z

Legacy boards might not support volume status, so assume
the volume is online here.

Signed-off-by: Hannes Reinecke <hare@suse.com>
Acked-by: Don Brace <don.brace@microsemi.com>
---
drivers/scsi/hpsa.c | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index fbe7fbc..0b0b6dc 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -3845,6 +3845,16 @@ static int hpsa_update_device_info(struct ctlr_info *h,
if (h->fw_support & MISC_FW_RAID_OFFLOAD_BASIC)
hpsa_get_ioaccel_status(h, scsi3addr, this_device);
volume_offline = hpsa_volume_offline(h, scsi3addr);
+ if (volume_offline == HPSA_VPD_LV_STATUS_UNSUPPORTED &&
+ h->legacy_board) {
+ /*
+ * Legacy boards might not support volume status
+ */
+ dev_info(&h->pdev->dev,
+ "C0:T%d:L%d Volume status not available, assuming online.\n",
+ this_device->target, this_device->lun);
+ volume_offline = 0;
+ }
this_device->volume_offline = volume_offline;
if (volume_offline == HPSA_LV_FAILED) {
rc = HPSA_LV_FAILED;
--
1.8.5.6