diff mbox series

[04/15] qla2xxx: Use Correct index for Q-Pair array

Message ID 20190726160740.25687-5-hmadhani@marvell.com (mailing list archive)
State Accepted
Headers show
Series qla2xxx: Bug fixes for the driver | expand

Commit Message

Himanshu Madhani July 26, 2019, 4:07 p.m. UTC 
From: Quinn Tran <qutran@marvell.com>

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

Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
---
 drivers/scsi/qla2xxx/qla_target.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 1c1f63be6eed..d733e405c625 100644
--- 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);