batman-adv: Prefix main static inline functions with batadv_

All non-static symbols of batman-adv were prefixed with batadv_ to avoid
collisions with other symbols of the kernel. Other symbols of batman-adv
should use the same prefix to keep the naming scheme consistent.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
diff --git a/net/batman-adv/bat_sysfs.c b/net/batman-adv/bat_sysfs.c
index 0c7e22e..7f464a9 100644
--- a/net/batman-adv/bat_sysfs.c
+++ b/net/batman-adv/bat_sysfs.c
@@ -730,9 +730,9 @@
 		batadv_hardif_free_ref(primary_if);
 
 	if (ret)
-		bat_dbg(DBG_BATMAN, bat_priv,
-			"Impossible to send uevent for (%s,%s,%s) event (err: %d)\n",
-			uev_type_str[type], uev_action_str[action],
-			(action == UEV_DEL ? "NULL" : data), ret);
+		batadv_dbg(DBG_BATMAN, bat_priv,
+			   "Impossible to send uevent for (%s,%s,%s) event (err: %d)\n",
+			   uev_type_str[type], uev_action_str[action],
+			   (action == UEV_DEL ? "NULL" : data), ret);
 	return ret;
 }