[B.A.T.M.A.N.] [PATCH] batman-adv: Mark batadv_iv_neigh_print as static

[Sven Eckelmann <sven@narfation.org>]

batadv_iv_neigh_print is not used outside of bat_iv_ogm.c and should thus
be marked as static.

Fixes: 2e1133841c44 ("batman-adv: export single hop neighbor list via debugfs")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
---
 net/batman-adv/bat_iv_ogm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c
index 154e36a6f486..3738a2f0a03d 100644
--- a/net/batman-adv/bat_iv_ogm.c
+++ b/net/batman-adv/bat_iv_ogm.c
@@ -1895,7 +1895,8 @@ batadv_iv_hardif_neigh_print(struct seq_file *seq,
  * @bat_priv: the bat priv with all the soft interface information
  * @seq: neighbour table seq_file struct
  */
-void batadv_iv_neigh_print(struct batadv_priv *bat_priv, struct seq_file *seq)
+static void batadv_iv_neigh_print(struct batadv_priv *bat_priv,
+				  struct seq_file *seq)
 {
 	struct net_device *net_dev = (struct net_device *)seq->private;
 	struct batadv_hardif_neigh_node *hardif_neigh;
-- 
2.5.0