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authorAndrew Vasquez <andrew.vasquez@qlogic.com>2008-07-10 16:55:48 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-07-26 15:14:36 -0400
commit85821c906cf3563a00a3d98fa380a2581a7a5ff1 (patch)
tree52529a6a5f03c8d1aaacda0055cb480a63b50457
parent5f3a9a207f1fccde476dd31b4c63ead2967d934f (diff)
[SCSI] qla2xxx: Set an rport's dev_loss_tmo value in a consistent manner.
As there's no point in adding a fixed-fudge value (originally 5 seconds), honor the user settings only. We also remove the driver's dead-callback get_rport_dev_loss_tmo function (qla2x00_get_rport_loss_tmo()). Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
-rw-r--r--drivers/scsi/qla2xxx/qla_attr.c20
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c2
2 files changed, 3 insertions, 19 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 3112518b0e64..8728e873996d 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -972,26 +972,12 @@ qla2x00_get_starget_port_id(struct scsi_target *starget)
}
static void
-qla2x00_get_rport_loss_tmo(struct fc_rport *rport)
-{
- struct Scsi_Host *host = rport_to_shost(rport);
- scsi_qla_host_t *ha = shost_priv(host);
-
- rport->dev_loss_tmo = ha->port_down_retry_count + 5;
-}
-
-static void
qla2x00_set_rport_loss_tmo(struct fc_rport *rport, uint32_t timeout)
{
- struct Scsi_Host *host = rport_to_shost(rport);
- scsi_qla_host_t *ha = shost_priv(host);
-
if (timeout)
- ha->port_down_retry_count = timeout;
+ rport->dev_loss_tmo = timeout;
else
- ha->port_down_retry_count = 1;
-
- rport->dev_loss_tmo = ha->port_down_retry_count + 5;
+ rport->dev_loss_tmo = 1;
}
static void
@@ -1275,7 +1261,6 @@ struct fc_function_template qla2xxx_transport_functions = {
.get_starget_port_id = qla2x00_get_starget_port_id,
.show_starget_port_id = 1,
- .get_rport_dev_loss_tmo = qla2x00_get_rport_loss_tmo,
.set_rport_dev_loss_tmo = qla2x00_set_rport_loss_tmo,
.show_rport_dev_loss_tmo = 1,
@@ -1320,7 +1305,6 @@ struct fc_function_template qla2xxx_transport_vport_functions = {
.get_starget_port_id = qla2x00_get_starget_port_id,
.show_starget_port_id = 1,
- .get_rport_dev_loss_tmo = qla2x00_get_rport_loss_tmo,
.set_rport_dev_loss_tmo = qla2x00_set_rport_loss_tmo,
.show_rport_dev_loss_tmo = 1,
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index c5ad858e17e6..047ee644aa91 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1107,7 +1107,7 @@ qla2xxx_slave_configure(struct scsi_device *sdev)
else
scsi_deactivate_tcq(sdev, ha->max_q_depth);
- rport->dev_loss_tmo = ha->port_down_retry_count + 5;
+ rport->dev_loss_tmo = ha->port_down_retry_count;
return 0;
}