libertas: sysfs interface for accessing non-volatile configuration
This will create the following sysfs directories:
/sys/class/net/mshX
...
|-- boot_options
| |-- bootflag
| `-- boottime
...
|-- mesh_ie
| |-- capability
| |-- mesh_id
| |-- metric_id
| `-- protocol_id
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 01299c8..db246d0 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -1302,8 +1302,9 @@
lbs_debugfs_remove_one(priv);
device_remove_file(&dev->dev, &dev_attr_lbs_rtap);
- if (priv->mesh_tlv)
+ if (priv->mesh_tlv) {
device_remove_file(&dev->dev, &dev_attr_lbs_mesh);
+ }
/* Flush pending command nodes */
del_timer_sync(&priv->command_timer);
@@ -1372,6 +1373,8 @@
if (ret)
goto err_unregister;
+ lbs_persist_config_init(mesh_dev);
+
/* Everything successful */
ret = 0;
goto done;
@@ -1398,8 +1401,9 @@
lbs_deb_enter(LBS_DEB_MESH);
netif_stop_queue(mesh_dev);
- netif_carrier_off(priv->mesh_dev);
+ netif_carrier_off(mesh_dev);
sysfs_remove_group(&(mesh_dev->dev.kobj), &lbs_mesh_attr_group);
+ lbs_persist_config_remove(mesh_dev);
unregister_netdev(mesh_dev);
priv->mesh_dev = NULL;
free_netdev(mesh_dev);