4 files changed, 23 insertions, 7 deletions

diff --git a/net/batman-adv/bat_algo.h b/net/batman-adv/bat_algo.h
index 03dafd33d23b..36542962de7d 100644
--- a/net/batman-adv/bat_algo.h
+++ b/net/batman-adv/bat_algo.h
@@ -18,13 +18,14 @@
 #ifndef _NET_BATMAN_ADV_BAT_ALGO_H_
 #define _NET_BATMAN_ADV_BAT_ALGO_H_
 
-struct batadv_priv;
+#include "main.h"
 
 int batadv_iv_init(void);
 
 #ifdef CONFIG_BATMAN_ADV_BATMAN_V
 
 int batadv_v_init(void);
+void batadv_v_hardif_init(struct batadv_hard_iface *hardif);
 int batadv_v_mesh_init(struct batadv_priv *bat_priv);
 void batadv_v_mesh_free(struct batadv_priv *bat_priv);
 
@@ -35,6 +36,10 @@ static inline int batadv_v_init(void)
         return 0;
 }
 
+static inline void batadv_v_hardif_init(struct batadv_hard_iface *hardif)
+{
+}
+
 static inline int batadv_v_mesh_init(struct batadv_priv *bat_priv)
 {
         return 0;
diff --git a/net/batman-adv/bat_v.c b/net/batman-adv/bat_v.c
index c16cd44a3b4c..c2fea812fb48 100644
--- a/net/batman-adv/bat_v.c
+++ b/net/batman-adv/bat_v.c
@@ -70,11 +70,6 @@ static int batadv_v_iface_enable(struct batadv_hard_iface *hard_iface)
         if (ret < 0)
                 batadv_v_elp_iface_disable(hard_iface);
 
-        /* enable link throughput auto-detection by setting the throughput
-         * override to zero
-         */
-        atomic_set(&hard_iface->bat_v.throughput_override, 0);
-
         return ret;
 }
 
@@ -339,6 +334,20 @@ static struct batadv_algo_ops batadv_batman_v __read_mostly = {
 };
 
 /**
+ * batadv_v_hardif_init - initialize the algorithm specific fields in the
+ *  hard-interface object
+ * @hard_iface: the hard-interface to initialize
+ */
+void batadv_v_hardif_init(struct batadv_hard_iface *hard_iface)
+{
+        /* enable link throughput auto-detection by setting the throughput
+         * override to zero
+         */
+        atomic_set(&hard_iface->bat_v.throughput_override, 0);
+        atomic_set(&hard_iface->bat_v.elp_interval, 500);
+}
+
+/**
  * batadv_v_mesh_init - initialize the B.A.T.M.A.N. V private resources for a
  *  mesh
  * @bat_priv: the object representing the mesh interface to initialise
diff --git a/net/batman-adv/bat_v_elp.c b/net/batman-adv/bat_v_elp.c
index 8909d1eb9622..cf0262becd08 100644
--- a/net/batman-adv/bat_v_elp.c
+++ b/net/batman-adv/bat_v_elp.c
@@ -344,7 +344,6 @@ int batadv_v_elp_iface_enable(struct batadv_hard_iface *hard_iface)
         /* randomize initial seqno to avoid collision */
         get_random_bytes(&random_seqno, sizeof(random_seqno));
         atomic_set(&hard_iface->bat_v.elp_seqno, random_seqno);
-        atomic_set(&hard_iface->bat_v.elp_interval, 500);
 
         /* assume full-duplex by default */
         hard_iface->bat_v.flags |= BATADV_FULL_DUPLEX;
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index db2009d84a25..3696929e5692 100644
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -37,6 +37,7 @@
 #include <linux/spinlock.h>
 #include <linux/workqueue.h>
 
+#include "bat_algo.h"
 #include "bridge_loop_avoidance.h"
 #include "debugfs.h"
 #include "distributed-arp-table.h"
@@ -683,6 +684,8 @@ batadv_hardif_add_interface(struct net_device *net_dev)
         if (batadv_is_wifi_netdev(net_dev))
                 hard_iface->num_bcasts = BATADV_NUM_BCASTS_WIRELESS;
 
+        batadv_v_hardif_init(hard_iface);
+
         /* extra reference for return */
         kref_init(&hard_iface->refcount);
         kref_get(&hard_iface->refcount);