scsi: qedf: Add port_id getter
Add qedf_get_host_port_id() to the transport template.
The fc_transport_template initializes the port_id member to the default
value of -1. The new getter ensures that the sysfs entry shows the current
value and not the default one, e.g by using 'lsscsi -H -t'
Link: https://lore.kernel.org/r/20190924072906.23737-1-dwagner@suse.de
Signed-off-by: Daniel Wagner <dwagner@suse.de>
Acked-by: Saurav Kashyap <skashyap@marvell.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 1659d35..eeea9c0 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -1926,6 +1926,13 @@
return 0;
}
+static void qedf_get_host_port_id(struct Scsi_Host *shost)
+{
+ struct fc_lport *lport = shost_priv(shost);
+
+ fc_host_port_id(shost) = lport->port_id;
+}
+
static struct fc_host_statistics *qedf_fc_get_host_stats(struct Scsi_Host
*shost)
{
@@ -1996,6 +2003,7 @@
.show_host_active_fc4s = 1,
.show_host_maxframe_size = 1,
+ .get_host_port_id = qedf_get_host_port_id,
.show_host_port_id = 1,
.show_host_supported_speeds = 1,
.get_host_speed = fc_get_host_speed,
