scsi: qla2xxx: Use Correct index for Q-Pair array

For target mode, the default number of Q-Pairs allowed to use is 2. If the
number of Q-Pairs allocated is lower than the default Q-Pairs, then lower
value should be the set as default.

[mkp: typo]

Signed-off-by: Quinn Tran <qutran@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_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 1c1f63b..d733e40 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -6671,6 +6671,8 @@ qlt_enable_vha(struct scsi_qla_host *vha)
        if (vha->qlini_mode == QLA2XXX_INI_MODE_ENABLED)
                return;
 
+       if (ha->tgt.num_act_qpairs > ha->max_qpairs)
+               ha->tgt.num_act_qpairs = ha->max_qpairs;
        spin_lock_irqsave(&ha->hardware_lock, flags);
        tgt->tgt_stopped = 0;
        qlt_set_mode(vha);