[SCSI] qla2xxx: fix remote port timeout with qla2xxx driver

This patch fixes a hole in the rport unblock handling when processing
fabric events via the ADISC/PLOGI device state machine.  Original code
would not properly 'unblock' the port upon the port reloging into the
fabric.

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

diff --git a/drivers/scsi/qla2xxx/qla_rscn.c b/drivers/scsi/qla2xxx/qla_rscn.c
index bdc3bc74bbe14ebfc7d090f328a6d6ed0484d325..1eba988286360efd49a696eb80613e5310953663 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_rscn.c
+++ b/drivers/scsi/qla2xxx/qla_rscn.c
@@ -330,6 +330,8 @@ qla2x00_update_login_fcport(scsi_qla_host_t *ha, struct mbx_entry *mbxstat,
        fcport->flags &= ~FCF_FAILOVER_NEEDED;
        fcport->iodesc_idx_sent = IODESC_INVALID_INDEX;
        atomic_set(&fcport->state, FCS_ONLINE);
+       if (fcport->rport)
+               fc_remote_port_unblock(fcport->rport);
 }