lkml.org 
[lkml]   [2019]   [Sep]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] scsi: qedf: Add port_id getter
Date
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'

Signed-off-by: Daniel Wagner <dwagner@suse.de>
---
drivers/scsi/qedf/qedf_main.c | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 9c24f3834d70..8fe8c3fdde1b 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -1926,6 +1926,13 @@ static int qedf_fcoe_reset(struct Scsi_Host *shost)
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 @@ static struct fc_function_template qedf_fc_transport_fn = {
.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,
--
2.16.4
\
 
 \ /
  Last update: 2019-09-23 12:38    [W:0.110 / U:0.196 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site