scsi: qla2xxx: Save rscn_gen for new fcport

Add missing rscn_gen when creating new fcport.

Link: https://lore.kernel.org/r/20200212214436.25532-22-hmadhani@marvell.com
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index e67105aca497821b6e01c72ca81c9a771944a7f9..5af49a7ddb22b388726e4f7ea6667af430ba9377 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -3487,6 +3487,7 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp)
                        if (memcmp(rp->port_name, fcport->port_name, WWN_SIZE))
                                continue;
                        fcport->scan_state = QLA_FCPORT_FOUND;
+                       fcport->last_rscn_gen = fcport->rscn_gen;
                        found = true;
                        /*
                         * If device was not a fabric device before.