batman-adv: Prefix bat_sysfs non-static functions with batadv_

batman-adv can be compiled as part of the kernel instead of an module. In that
case the linker will see all non-static symbols of batman-adv and all other
non-static symbols of the kernel. This could lead to symbol collisions. A
prefix for the batman-adv symbols that defines their private namespace avoids
such a problem.

Reported-by: David Miller <davem@davemloft.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/net/batman-adv/bat_sysfs.c b/net/batman-adv/bat_sysfs.c
index dc1edbee63df..5dce1abc35d4 100644
--- a/net/batman-adv/bat_sysfs.c
+++ b/net/batman-adv/bat_sysfs.c
@@ -469,7 +469,7 @@ static struct bat_attribute *mesh_attrs[] = {
 	NULL,
 };
 
-int sysfs_add_meshif(struct net_device *dev)
+int batadv_sysfs_add_meshif(struct net_device *dev)
 {
 	struct kobject *batif_kobject = &dev->dev.kobj;
 	struct bat_priv *bat_priv = netdev_priv(dev);
@@ -507,7 +507,7 @@ out:
 	return -ENOMEM;
 }
 
-void sysfs_del_meshif(struct net_device *dev)
+void batadv_sysfs_del_meshif(struct net_device *dev)
 {
 	struct bat_priv *bat_priv = netdev_priv(dev);
 	struct bat_attribute **bat_attr;
@@ -637,7 +637,7 @@ static struct bat_attribute *batman_attrs[] = {
 	NULL,
 };
 
-int sysfs_add_hardif(struct kobject **hardif_obj, struct net_device *dev)
+int batadv_sysfs_add_hardif(struct kobject **hardif_obj, struct net_device *dev)
 {
 	struct kobject *hardif_kobject = &dev->dev.kobj;
 	struct bat_attribute **bat_attr;
@@ -671,14 +671,14 @@ out:
 	return -ENOMEM;
 }
 
-void sysfs_del_hardif(struct kobject **hardif_obj)
+void batadv_sysfs_del_hardif(struct kobject **hardif_obj)
 {
 	kobject_put(*hardif_obj);
 	*hardif_obj = NULL;
 }
 
-int throw_uevent(struct bat_priv *bat_priv, enum uev_type type,
-		 enum uev_action action, const char *data)
+int batadv_throw_uevent(struct bat_priv *bat_priv, enum uev_type type,
+			enum uev_action action, const char *data)
 {
 	int ret = -ENOMEM;
 	struct hard_iface *primary_if = NULL;