[SCSI] Revert "[SCSI] qla2xxx: Optimize existing port name server query matching."

This reverts commit c0822b63ccbf3b019059f384c290b080cae859f1.

Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

1 files changed, 9 insertions, 5 deletions

diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 51f007f27fd8..edb4f8e993fc 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -2746,7 +2746,6 @@ qla2x00_alloc_fcport(scsi_qla_host_t *vha, gfp_t flags)
         fcport->loop_id = FC_NO_LOOP_ID;
         qla2x00_set_fcport_state(fcport, FCS_UNCONFIGURED);
         fcport->supported_classes = FC_COS_UNSPECIFIED;
-        fcport->scan_state = QLA_FCPORT_SCAN_NONE;
 
         return fcport;
 }
@@ -3229,6 +3228,13 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha)
                         }
                 }
 
+#define QLA_FCPORT_SCAN         1
+#define QLA_FCPORT_FOUND        2
+
+                list_for_each_entry(fcport, &vha->vp_fcports, list) {
+                        fcport->scan_state = QLA_FCPORT_SCAN;
+                }
+
                 rval = qla2x00_find_all_fabric_devs(vha, &new_fcports);
                 if (rval != QLA_SUCCESS)
                         break;
@@ -3244,7 +3250,7 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha)
                         if ((fcport->flags & FCF_FABRIC_DEVICE) == 0)
                                 continue;
 
-                        if (fcport->scan_state != QLA_FCPORT_SCAN_FOUND &&
+                        if (fcport->scan_state == QLA_FCPORT_SCAN &&
                             atomic_read(&fcport->state) == FCS_ONLINE) {
                                 qla2x00_mark_device_lost(vha, fcport,
                                     ql2xplogiabsentdevice, 0);
@@ -3259,9 +3265,7 @@ qla2x00_configure_fabric(scsi_qla_host_t *vha)
                                             fcport->d_id.b.al_pa);
                                         fcport->loop_id = FC_NO_LOOP_ID;
                                 }
-                                continue;
                         }
-                        fcport->scan_state = QLA_FCPORT_SCAN_NONE;
                 }
 
                 /* Starting free loop ID. */
@@ -3516,7 +3520,7 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha,
                             WWN_SIZE))
                                 continue;
 
-                        fcport->scan_state = QLA_FCPORT_SCAN_FOUND;
+                        fcport->scan_state = QLA_FCPORT_FOUND;
 
                         found++;