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>
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 0f0003b..11bfe53 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -415,7 +415,7 @@
if (ret < 0)
goto free_bat_counters;
- ret = sysfs_add_meshif(soft_iface);
+ ret = batadv_sysfs_add_meshif(soft_iface);
if (ret < 0)
goto free_bat_counters;
@@ -432,7 +432,7 @@
unreg_debugfs:
batadv_debugfs_del_meshif(soft_iface);
unreg_sysfs:
- sysfs_del_meshif(soft_iface);
+ batadv_sysfs_del_meshif(soft_iface);
free_bat_counters:
free_percpu(bat_priv->bat_counters);
unreg_soft_iface:
@@ -448,7 +448,7 @@
void softif_destroy(struct net_device *soft_iface)
{
batadv_debugfs_del_meshif(soft_iface);
- sysfs_del_meshif(soft_iface);
+ batadv_sysfs_del_meshif(soft_iface);
mesh_free(soft_iface);
unregister_netdevice(soft_iface);
}