[SCSI] qla2xxx: Fallback to 'golden-firmware' operation on supported ISPs.

In case the onboard firmware is unable to be read or loaded for
operation, attempt to fallback to a limited-operational firmware
image stored in a different flash region.  This will allow a user
to reflash and correct a board with proper operational firmware.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index e239203f19f7..6260505dceb5 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -728,6 +728,9 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr)
                         if (!ha->flags.port0)
                                 ha->flt_region_npiv_conf = start;
                         break;
+                case FLT_REG_GOLD_FW:
+                        ha->flt_region_gold_fw = start;
+                        break;
                 }
         }
         goto done;