Staging: batman-adv: convert all sysfs files to single value files

This patch removes the extra usage output which came when
the sysfs files were read.

Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/batman-adv/bat_sysfs.c b/drivers/staging/batman-adv/bat_sysfs.c
index 651bdb4..b961817 100644 (file)
--- a/drivers/staging/batman-adv/bat_sysfs.c
+++ b/drivers/staging/batman-adv/bat_sysfs.c
@@ -36,18 +36,18 @@ struct bat_attribute bat_attr_##_name = {   \
        .store  = _store,                       \
 };
 
-static ssize_t show_aggr_ogm(struct kobject *kobj, struct attribute *attr,
+static ssize_t show_aggr_ogms(struct kobject *kobj, struct attribute *attr,
                             char *buff)
 {
        struct device *dev = to_dev(kobj->parent);
        struct bat_priv *bat_priv = netdev_priv(to_net_dev(dev));
        int aggr_status = atomic_read(&bat_priv->aggregation_enabled);
 
-       return sprintf(buff, "status: %s\ncommands: enable, disable, 0, 1\n",
+       return sprintf(buff, "%s\n",
                       aggr_status == 0 ? "disabled" : "enabled");
 }
 
-static ssize_t store_aggr_ogm(struct kobject *kobj, struct attribute *attr,
+static ssize_t store_aggr_ogms(struct kobject *kobj, struct attribute *attr,
                              char *buff, size_t count)
 {
        struct device *dev = to_dev(kobj->parent);
@@ -91,10 +91,9 @@ static ssize_t show_vis_mode(struct kobject *kobj, struct attribute *attr,
        struct bat_priv *bat_priv = netdev_priv(to_net_dev(dev));
        int vis_mode = atomic_read(&bat_priv->vis_mode);
 
-       return sprintf(buff, "status: %s\ncommands: client, server, %d, %d\n",
+       return sprintf(buff, "%s\n",
                       vis_mode == VIS_TYPE_CLIENT_UPDATE ?
-                                                       "client" : "server",
-                      VIS_TYPE_SERVER_SYNC, VIS_TYPE_CLIENT_UPDATE);
+                                                       "client" : "server");
 }
 
 static ssize_t store_vis_mode(struct kobject *kobj, struct attribute *attr,
@@ -109,7 +108,8 @@ static ssize_t store_vis_mode(struct kobject *kobj, struct attribute *attr,
        ret = strict_strtoul(buff, 10, &val);
 
        if (((count == 2) && (!ret) && (val == VIS_TYPE_CLIENT_UPDATE)) ||
-           (strncmp(buff, "client", 6) == 0))
+           (strncmp(buff, "client", 6) == 0) ||
+           (strncmp(buff, "off", 3) == 0))
                vis_mode_tmp = VIS_TYPE_CLIENT_UPDATE;
 
        if (((count == 2) && (!ret) && (val == VIS_TYPE_SERVER_SYNC)) ||
@@ -143,7 +143,7 @@ static ssize_t show_orig_interval(struct kobject *kobj, struct attribute *attr,
        struct device *dev = to_dev(kobj->parent);
        struct bat_priv *bat_priv = netdev_priv(to_net_dev(dev));
 
-       return sprintf(buff, "status: %i\n",
+       return sprintf(buff, "%i\n",
                       atomic_read(&bat_priv->orig_interval));
 }
 
@@ -180,14 +180,14 @@ static ssize_t store_orig_interval(struct kobject *kobj, struct attribute *attr,
        return count;
 }
 
-static BAT_ATTR(aggregate_ogm, S_IRUGO | S_IWUSR,
-               show_aggr_ogm, store_aggr_ogm);
+static BAT_ATTR(aggregated_ogms, S_IRUGO | S_IWUSR,
+               show_aggr_ogms, store_aggr_ogms);
 static BAT_ATTR(vis_mode, S_IRUGO | S_IWUSR, show_vis_mode, store_vis_mode);
 static BAT_ATTR(orig_interval, S_IRUGO | S_IWUSR,
                show_orig_interval, store_orig_interval);
 
 static struct bat_attribute *mesh_attrs[] = {
-       &bat_attr_aggregate_ogm,
+       &bat_attr_aggregated_ogms,
        &bat_attr_vis_mode,
        &bat_attr_orig_interval,
        NULL,
@@ -261,7 +261,7 @@ static ssize_t show_mesh_iface(struct kobject *kobj, struct attribute *attr,
        if (!batman_if)
                return 0;
 
-       return sprintf(buff, "status: %s\ncommands: none, bat0\n",
+       return sprintf(buff, "%s\n",
                       batman_if->if_status == IF_NOT_IN_USE ?
                                                        "none" : "bat0");
 }