Merge tag 'batadv-next-for-davem-20171023' of git://git.open-mesh.org/linux-merge

Simon Wunderlich says:

====================
This documentation/cleanup patchset includes the following patches:

 - Fix parameter kerneldoc which caused kerneldoc warnings, by Sven Eckelmann

 - Remove spurious warnings in B.A.T.M.A.N. V neighbor comparison,
   by Sven Eckelmann

 - Use inline kernel-doc style for UAPI constants, by Sven Eckelmann
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

net/batman-adv/bat_v.c

@@ -19,7 +19,6 @@
 #include "main.h"
 
 #include <linux/atomic.h>
-#include <linux/bug.h>
 #include <linux/cache.h>
 #include <linux/errno.h>
 #include <linux/if_ether.h>
@@ -623,11 +622,11 @@ static int batadv_v_neigh_cmp(struct batadv_neigh_node *neigh1,
 	int ret = 0;
 
 	ifinfo1 = batadv_neigh_ifinfo_get(neigh1, if_outgoing1);
-	if (WARN_ON(!ifinfo1))
+	if (!ifinfo1)
 		goto err_ifinfo1;
 
 	ifinfo2 = batadv_neigh_ifinfo_get(neigh2, if_outgoing2);
-	if (WARN_ON(!ifinfo2))
+	if (!ifinfo2)
 		goto err_ifinfo2;
 
 	ret = ifinfo1->bat_v.throughput - ifinfo2->bat_v.throughput;
@@ -649,11 +648,11 @@ static bool batadv_v_neigh_is_sob(struct batadv_neigh_node *neigh1,
 	bool ret = false;
 
 	ifinfo1 = batadv_neigh_ifinfo_get(neigh1, if_outgoing1);
-	if (WARN_ON(!ifinfo1))
+	if (!ifinfo1)
 		goto err_ifinfo1;
 
 	ifinfo2 = batadv_neigh_ifinfo_get(neigh2, if_outgoing2);
-	if (WARN_ON(!ifinfo2))
+	if (!ifinfo2)
 		goto err_ifinfo2;
 
 	threshold = ifinfo1->bat_v.throughput / 4;

net/batman-adv/soft-interface.c

@@ -863,6 +863,7 @@ static int batadv_softif_init_late(struct net_device *dev)
  * batadv_softif_slave_add - Add a slave interface to a batadv_soft_interface
  * @dev: batadv_soft_interface used as master interface
  * @slave_dev: net_device which should become the slave interface
+ * @extack: extended ACK report struct
  *
  * Return: 0 if successful or error otherwise.
  */