Staging: batman-adv: fix whitespace style issues

This patch fixes unnecessary whitespaces before a quoted
newline that the remaining batman-adv files had.

Reported-by: Luis de Bethencourt <luisbg@ubuntu.com>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
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 1811c8d..e2c000b 100644 (file)
--- a/drivers/staging/batman-adv/bat_sysfs.c
+++ b/drivers/staging/batman-adv/bat_sysfs.c
@@ -75,7 +75,7 @@ static ssize_t show_aggr_ogm(struct kobject *kobj, struct attribute *attr,
        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, "status: %s\ncommands: enable, disable, 0, 1\n",
                       aggr_status == 0 ? "disabled" : "enabled");
 }
 
@@ -123,7 +123,7 @@ 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, "status: %s\ncommands: client, server, %d, %d\n",
                       vis_mode == VIS_TYPE_CLIENT_UPDATE ?
                                                        "client" : "server",
                       VIS_TYPE_SERVER_SYNC, VIS_TYPE_CLIENT_UPDATE);
@@ -364,7 +364,7 @@ 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, "status: %s\ncommands: none, bat0\n",
                       batman_if->if_status == IF_NOT_IN_USE ?
                                                        "none" : "bat0");
 }