[SCSI] qla2xxx: Further restrict ZIO mode support.

Only support ZIO mode 6 on specific ISP types.

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

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 4dc08d94ebec..0fc89ac6a51b 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1161,12 +1161,15 @@ qla2x00_set_isp_flags(scsi_qla_host_t *ha)
                 break;
         case PCI_DEVICE_ID_QLOGIC_ISP2300:
                 ha->device_type |= DT_ISP2300;
+                ha->device_type |= DT_ZIO_SUPPORTED;
                 break;
         case PCI_DEVICE_ID_QLOGIC_ISP2312:
                 ha->device_type |= DT_ISP2312;
+                ha->device_type |= DT_ZIO_SUPPORTED;
                 break;
         case PCI_DEVICE_ID_QLOGIC_ISP2322:
                 ha->device_type |= DT_ISP2322;
+                ha->device_type |= DT_ZIO_SUPPORTED;
                 if (ha->pdev->subsystem_vendor == 0x1028 &&
                     ha->pdev->subsystem_device == 0x0170)
                         ha->device_type |= DT_OEM_001;
@@ -1179,9 +1182,11 @@ qla2x00_set_isp_flags(scsi_qla_host_t *ha)
                 break;
         case PCI_DEVICE_ID_QLOGIC_ISP2422:
                 ha->device_type |= DT_ISP2422;
+                ha->device_type |= DT_ZIO_SUPPORTED;
                 break;
         case PCI_DEVICE_ID_QLOGIC_ISP2432:
                 ha->device_type |= DT_ISP2432;
+                ha->device_type |= DT_ZIO_SUPPORTED;
                 break;
         case PCI_DEVICE_ID_QLOGIC_ISP5422:
                 ha->device_type |= DT_ISP5422;