Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:

 1) Significantly shrink the core networking routing structures. Result
    of http://vger.kernel.org/~davem/seoul2017_netdev_keynote.pdf

 2) Add netdevsim driver for testing various offloads, from Jakub
    Kicinski.

 3) Support cross-chip FDB operations in DSA, from Vivien Didelot.

 4) Add a 2nd listener hash table for TCP, similar to what was done for
    UDP. From Martin KaFai Lau.

 5) Add eBPF based queue selection to tun, from Jason Wang.

 6) Lockless qdisc support, from John Fastabend.

 7) SCTP stream interleave support, from Xin Long.

 8) Smoother TCP receive autotuning, from Eric Dumazet.

 9) Lots of erspan tunneling enhancements, from William Tu.

10) Add true function call support to BPF, from Alexei Starovoitov.

11) Add explicit support for GRO HW offloading, from Michael Chan.

12) Support extack generation in more netlink subsystems. From Alexander
    Aring, Quentin Monnet, and Jakub Kicinski.

13) Add 1000BaseX, flow control, and EEE support to mvneta driver. From
    Russell King.

14) Add flow table abstraction to netfilter, from Pablo Neira Ayuso.

15) Many improvements and simplifications to the NFP driver bpf JIT,
    from Jakub Kicinski.

16) Support for ipv6 non-equal cost multipath routing, from Ido
    Schimmel.

17) Add resource abstration to devlink, from Arkadi Sharshevsky.

18) Packet scheduler classifier shared filter block support, from Jiri
    Pirko.

19) Avoid locking in act_csum, from Davide Caratti.

20) devinet_ioctl() simplifications from Al viro.

21) More TCP bpf improvements from Lawrence Brakmo.

22) Add support for onlink ipv6 route flag, similar to ipv4, from David
    Ahern.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1925 commits)
  tls: Add support for encryption using async offload accelerator
  ip6mr: fix stale iterator
  net/sched: kconfig: Remove blank help texts
  openvswitch: meter: Use 64-bit arithmetic instead of 32-bit
  tcp_nv: fix potential integer overflow in tcpnv_acked
  r8169: fix RTL8168EP take too long to complete driver initialization.
  qmi_wwan: Add support for Quectel EP06
  rtnetlink: enable IFLA_IF_NETNSID for RTM_NEWLINK
  ipmr: Fix ptrdiff_t print formatting
  ibmvnic: Wait for device response when changing MAC
  qlcnic: fix deadlock bug
  tcp: release sk_frag.page in tcp_disconnect
  ipv4: Get the address of interface correctly.
  net_sched: gen_estimator: fix lockdep splat
  net: macb: Handle HRESP error
  net/mlx5e: IPoIB, Fix copy-paste bug in flow steering refactoring
  ipv6: addrconf: break critical section in addrconf_verify_rtnl()
  ipv6: change route cache aging logic
  i40e/i40evf: Update DESC_NEEDED value to reflect larger value
  bnxt_en: cleanup DIM work on device shutdown
  ...

1 files changed, 65 insertions, 61 deletions

diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c
index 3604d78..b48116b 100644
--- a/net/batman-adv/network-coding.c
+++ b/net/batman-adv/network-coding.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Copyright (C) 2012-2017  B.A.T.M.A.N. contributors:
  *
  * Martin Hundebøll, Jeppe Ledet-Pedersen
@@ -25,7 +26,7 @@
 #include <linux/debugfs.h>
 #include <linux/errno.h>
 #include <linux/etherdevice.h>
-#include <linux/fs.h>
+#include <linux/gfp.h>
 #include <linux/if_ether.h>
 #include <linux/if_packet.h>
 #include <linux/init.h>
@@ -35,6 +36,7 @@
 #include <linux/kref.h>
 #include <linux/list.h>
 #include <linux/lockdep.h>
+#include <linux/net.h>
 #include <linux/netdevice.h>
 #include <linux/printk.h>
 #include <linux/random.h>
@@ -47,12 +49,12 @@
 #include <linux/stddef.h>
 #include <linux/string.h>
 #include <linux/workqueue.h>
+#include <uapi/linux/batadv_packet.h>
 
 #include "hard-interface.h"
 #include "hash.h"
 #include "log.h"
 #include "originator.h"
-#include "packet.h"
 #include "routing.h"
 #include "send.h"
 #include "tvlv.h"
@@ -65,7 +67,7 @@ static int batadv_nc_recv_coded_packet(struct sk_buff *skb,
 				       struct batadv_hard_iface *recv_if);
 
 /**
- * batadv_nc_init - one-time initialization for network coding
+ * batadv_nc_init() - one-time initialization for network coding
  *
  * Return: 0 on success or negative error number in case of failure
  */
@@ -81,7 +83,7 @@ int __init batadv_nc_init(void)
 }
 
 /**
- * batadv_nc_start_timer - initialise the nc periodic worker
+ * batadv_nc_start_timer() - initialise the nc periodic worker
  * @bat_priv: the bat priv with all the soft interface information
  */
 static void batadv_nc_start_timer(struct batadv_priv *bat_priv)
@@ -91,7 +93,7 @@ static void batadv_nc_start_timer(struct batadv_priv *bat_priv)
 }
 
 /**
- * batadv_nc_tvlv_container_update - update the network coding tvlv container
+ * batadv_nc_tvlv_container_update() - update the network coding tvlv container
  *  after network coding setting change
  * @bat_priv: the bat priv with all the soft interface information
  */
@@ -113,7 +115,7 @@ static void batadv_nc_tvlv_container_update(struct batadv_priv *bat_priv)
 }
 
 /**
- * batadv_nc_status_update - update the network coding tvlv container after
+ * batadv_nc_status_update() - update the network coding tvlv container after
  *  network coding setting change
  * @net_dev: the soft interface net device
  */
@@ -125,7 +127,7 @@ void batadv_nc_status_update(struct net_device *net_dev)
 }
 
 /**
- * batadv_nc_tvlv_ogm_handler_v1 - process incoming nc tvlv container
+ * batadv_nc_tvlv_ogm_handler_v1() - process incoming nc tvlv container
  * @bat_priv: the bat priv with all the soft interface information
  * @orig: the orig_node of the ogm
  * @flags: flags indicating the tvlv state (see batadv_tvlv_handler_flags)
@@ -144,7 +146,7 @@ static void batadv_nc_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_mesh_init - initialise coding hash table and start house keeping
+ * batadv_nc_mesh_init() - initialise coding hash table and start house keeping
  * @bat_priv: the bat priv with all the soft interface information
  *
  * Return: 0 on success or negative error number in case of failure
@@ -185,7 +187,7 @@ err:
 }
 
 /**
- * batadv_nc_init_bat_priv - initialise the nc specific bat_priv variables
+ * batadv_nc_init_bat_priv() - initialise the nc specific bat_priv variables
  * @bat_priv: the bat priv with all the soft interface information
  */
 void batadv_nc_init_bat_priv(struct batadv_priv *bat_priv)
@@ -197,7 +199,7 @@ void batadv_nc_init_bat_priv(struct batadv_priv *bat_priv)
 }
 
 /**
- * batadv_nc_init_orig - initialise the nc fields of an orig_node
+ * batadv_nc_init_orig() - initialise the nc fields of an orig_node
  * @orig_node: the orig_node which is going to be initialised
  */
 void batadv_nc_init_orig(struct batadv_orig_node *orig_node)
@@ -209,8 +211,8 @@ void batadv_nc_init_orig(struct batadv_orig_node *orig_node)
 }
 
 /**
- * batadv_nc_node_release - release nc_node from lists and queue for free after
- *  rcu grace period
+ * batadv_nc_node_release() - release nc_node from lists and queue for free
+ *  after rcu grace period
  * @ref: kref pointer of the nc_node
  */
 static void batadv_nc_node_release(struct kref *ref)
@@ -224,7 +226,7 @@ static void batadv_nc_node_release(struct kref *ref)
 }
 
 /**
- * batadv_nc_node_put - decrement the nc_node refcounter and possibly
+ * batadv_nc_node_put() - decrement the nc_node refcounter and possibly
  *  release it
  * @nc_node: nc_node to be free'd
  */
@@ -234,8 +236,8 @@ static void batadv_nc_node_put(struct batadv_nc_node *nc_node)
 }
 
 /**
- * batadv_nc_path_release - release nc_path from lists and queue for free after
- *  rcu grace period
+ * batadv_nc_path_release() - release nc_path from lists and queue for free
+ *  after rcu grace period
  * @ref: kref pointer of the nc_path
  */
 static void batadv_nc_path_release(struct kref *ref)
@@ -248,7 +250,7 @@ static void batadv_nc_path_release(struct kref *ref)
 }
 
 /**
- * batadv_nc_path_put - decrement the nc_path refcounter and possibly
+ * batadv_nc_path_put() - decrement the nc_path refcounter and possibly
  *  release it
  * @nc_path: nc_path to be free'd
  */
@@ -258,7 +260,7 @@ static void batadv_nc_path_put(struct batadv_nc_path *nc_path)
 }
 
 /**
- * batadv_nc_packet_free - frees nc packet
+ * batadv_nc_packet_free() - frees nc packet
  * @nc_packet: the nc packet to free
  * @dropped: whether the packet is freed because is is dropped
  */
@@ -275,7 +277,7 @@ static void batadv_nc_packet_free(struct batadv_nc_packet *nc_packet,
 }
 
 /**
- * batadv_nc_to_purge_nc_node - checks whether an nc node has to be purged
+ * batadv_nc_to_purge_nc_node() - checks whether an nc node has to be purged
  * @bat_priv: the bat priv with all the soft interface information
  * @nc_node: the nc node to check
  *
@@ -291,7 +293,7 @@ static bool batadv_nc_to_purge_nc_node(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_to_purge_nc_path_coding - checks whether an nc path has timed out
+ * batadv_nc_to_purge_nc_path_coding() - checks whether an nc path has timed out
  * @bat_priv: the bat priv with all the soft interface information
  * @nc_path: the nc path to check
  *
@@ -311,7 +313,8 @@ static bool batadv_nc_to_purge_nc_path_coding(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_to_purge_nc_path_decoding - checks whether an nc path has timed out
+ * batadv_nc_to_purge_nc_path_decoding() - checks whether an nc path has timed
+ *  out
  * @bat_priv: the bat priv with all the soft interface information
  * @nc_path: the nc path to check
  *
@@ -331,7 +334,7 @@ static bool batadv_nc_to_purge_nc_path_decoding(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_purge_orig_nc_nodes - go through list of nc nodes and purge stale
+ * batadv_nc_purge_orig_nc_nodes() - go through list of nc nodes and purge stale
  *  entries
  * @bat_priv: the bat priv with all the soft interface information
  * @list: list of nc nodes
@@ -369,7 +372,7 @@ batadv_nc_purge_orig_nc_nodes(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_purge_orig - purges all nc node data attached of the given
+ * batadv_nc_purge_orig() - purges all nc node data attached of the given
  *  originator
  * @bat_priv: the bat priv with all the soft interface information
  * @orig_node: orig_node with the nc node entries to be purged
@@ -395,8 +398,8 @@ void batadv_nc_purge_orig(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_purge_orig_hash - traverse entire originator hash to check if they
- *  have timed out nc nodes
+ * batadv_nc_purge_orig_hash() - traverse entire originator hash to check if
+ *  they have timed out nc nodes
  * @bat_priv: the bat priv with all the soft interface information
  */
 static void batadv_nc_purge_orig_hash(struct batadv_priv *bat_priv)
@@ -422,7 +425,7 @@ static void batadv_nc_purge_orig_hash(struct batadv_priv *bat_priv)
 }
 
 /**
- * batadv_nc_purge_paths - traverse all nc paths part of the hash and remove
+ * batadv_nc_purge_paths() - traverse all nc paths part of the hash and remove
  *  unused ones
  * @bat_priv: the bat priv with all the soft interface information
  * @hash: hash table containing the nc paths to check
@@ -481,7 +484,7 @@ static void batadv_nc_purge_paths(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_hash_key_gen - computes the nc_path hash key
+ * batadv_nc_hash_key_gen() - computes the nc_path hash key
  * @key: buffer to hold the final hash key
  * @src: source ethernet mac address going into the hash key
  * @dst: destination ethernet mac address going into the hash key
@@ -494,7 +497,7 @@ static void batadv_nc_hash_key_gen(struct batadv_nc_path *key, const char *src,
 }
 
 /**
- * batadv_nc_hash_choose - compute the hash value for an nc path
+ * batadv_nc_hash_choose() - compute the hash value for an nc path
  * @data: data to hash
  * @size: size of the hash table
  *
@@ -512,7 +515,7 @@ static u32 batadv_nc_hash_choose(const void *data, u32 size)
 }
 
 /**
- * batadv_nc_hash_compare - comparing function used in the network coding hash
+ * batadv_nc_hash_compare() - comparing function used in the network coding hash
  *  tables
  * @node: node in the local table
  * @data2: second object to compare the node to
@@ -538,7 +541,7 @@ static bool batadv_nc_hash_compare(const struct hlist_node *node,
 }
 
 /**
- * batadv_nc_hash_find - search for an existing nc path and return it
+ * batadv_nc_hash_find() - search for an existing nc path and return it
  * @hash: hash table containing the nc path
  * @data: search key
  *
@@ -575,7 +578,7 @@ batadv_nc_hash_find(struct batadv_hashtable *hash,
 }
 
 /**
- * batadv_nc_send_packet - send non-coded packet and free nc_packet struct
+ * batadv_nc_send_packet() - send non-coded packet and free nc_packet struct
  * @nc_packet: the nc packet to send
  */
 static void batadv_nc_send_packet(struct batadv_nc_packet *nc_packet)
@@ -586,7 +589,7 @@ static void batadv_nc_send_packet(struct batadv_nc_packet *nc_packet)
 }
 
 /**
- * batadv_nc_sniffed_purge - Checks timestamp of given sniffed nc_packet.
+ * batadv_nc_sniffed_purge() - Checks timestamp of given sniffed nc_packet.
  * @bat_priv: the bat priv with all the soft interface information
  * @nc_path: the nc path the packet belongs to
  * @nc_packet: the nc packet to be checked
@@ -625,7 +628,7 @@ out:
 }
 
 /**
- * batadv_nc_fwd_flush - Checks the timestamp of the given nc packet.
+ * batadv_nc_fwd_flush() - Checks the timestamp of the given nc packet.
  * @bat_priv: the bat priv with all the soft interface information
  * @nc_path: the nc path the packet belongs to
  * @nc_packet: the nc packet to be checked
@@ -663,8 +666,8 @@ static bool batadv_nc_fwd_flush(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_process_nc_paths - traverse given nc packet pool and free timed out
- *  nc packets
+ * batadv_nc_process_nc_paths() - traverse given nc packet pool and free timed
+ *  out nc packets
  * @bat_priv: the bat priv with all the soft interface information
  * @hash: to be processed hash table
  * @process_fn: Function called to process given nc packet. Should return true
@@ -709,7 +712,8 @@ batadv_nc_process_nc_paths(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_worker - periodic task for house keeping related to network coding
+ * batadv_nc_worker() - periodic task for house keeping related to network
+ *  coding
  * @work: kernel work struct
  */
 static void batadv_nc_worker(struct work_struct *work)
@@ -749,8 +753,8 @@ static void batadv_nc_worker(struct work_struct *work)
 }
 
 /**
- * batadv_can_nc_with_orig - checks whether the given orig node is suitable for
- *  coding or not
+ * batadv_can_nc_with_orig() - checks whether the given orig node is suitable
+ *  for coding or not
  * @bat_priv: the bat priv with all the soft interface information
  * @orig_node: neighboring orig node which may be used as nc candidate
  * @ogm_packet: incoming ogm packet also used for the checks
@@ -790,7 +794,7 @@ static bool batadv_can_nc_with_orig(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_find_nc_node - search for an existing nc node and return it
+ * batadv_nc_find_nc_node() - search for an existing nc node and return it
  * @orig_node: orig node originating the ogm packet
  * @orig_neigh_node: neighboring orig node from which we received the ogm packet
  *  (can be equal to orig_node)
@@ -830,7 +834,7 @@ batadv_nc_find_nc_node(struct batadv_orig_node *orig_node,
 }
 
 /**
- * batadv_nc_get_nc_node - retrieves an nc node or creates the entry if it was
+ * batadv_nc_get_nc_node() - retrieves an nc node or creates the entry if it was
  *  not found
  * @bat_priv: the bat priv with all the soft interface information
  * @orig_node: orig node originating the ogm packet
@@ -890,7 +894,7 @@ batadv_nc_get_nc_node(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_update_nc_node - updates stored incoming and outgoing nc node
+ * batadv_nc_update_nc_node() - updates stored incoming and outgoing nc node
  *  structs (best called on incoming OGMs)
  * @bat_priv: the bat priv with all the soft interface information
  * @orig_node: orig node originating the ogm packet
@@ -945,7 +949,7 @@ out:
 }
 
 /**
- * batadv_nc_get_path - get existing nc_path or allocate a new one
+ * batadv_nc_get_path() - get existing nc_path or allocate a new one
  * @bat_priv: the bat priv with all the soft interface information
  * @hash: hash table containing the nc path
  * @src: ethernet source address - first half of the nc path search key
@@ -1006,7 +1010,7 @@ static struct batadv_nc_path *batadv_nc_get_path(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_random_weight_tq - scale the receivers TQ-value to avoid unfair
+ * batadv_nc_random_weight_tq() - scale the receivers TQ-value to avoid unfair
  *  selection of a receiver with slightly lower TQ than the other
  * @tq: to be weighted tq value
  *
@@ -1029,7 +1033,7 @@ static u8 batadv_nc_random_weight_tq(u8 tq)
 }
 
 /**
- * batadv_nc_memxor - XOR destination with source
+ * batadv_nc_memxor() - XOR destination with source
  * @dst: byte array to XOR into
  * @src: byte array to XOR from
  * @len: length of destination array
@@ -1043,7 +1047,7 @@ static void batadv_nc_memxor(char *dst, const char *src, unsigned int len)
 }
 
 /**
- * batadv_nc_code_packets - code a received unicast_packet with an nc packet
+ * batadv_nc_code_packets() - code a received unicast_packet with an nc packet
  *  into a coded_packet and send it
  * @bat_priv: the bat priv with all the soft interface information
  * @skb: data skb to forward
@@ -1236,7 +1240,7 @@ out:
 }
 
 /**
- * batadv_nc_skb_coding_possible - true if a decoded skb is available at dst.
+ * batadv_nc_skb_coding_possible() - true if a decoded skb is available at dst.
  * @skb: data skb to forward
  * @dst: destination mac address of the other skb to code with
  * @src: source mac address of skb
@@ -1260,7 +1264,7 @@ static bool batadv_nc_skb_coding_possible(struct sk_buff *skb, u8 *dst, u8 *src)
 }
 
 /**
- * batadv_nc_path_search - Find the coding path matching in_nc_node and
+ * batadv_nc_path_search() - Find the coding path matching in_nc_node and
  *  out_nc_node to retrieve a buffered packet that can be used for coding.
  * @bat_priv: the bat priv with all the soft interface information
  * @in_nc_node: pointer to skb next hop's neighbor nc node
@@ -1328,8 +1332,8 @@ batadv_nc_path_search(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_skb_src_search - Loops through the list of neighoring nodes of the
- *  skb's sender (may be equal to the originator).
+ * batadv_nc_skb_src_search() - Loops through the list of neighoring nodes of
+ *  the skb's sender (may be equal to the originator).
  * @bat_priv: the bat priv with all the soft interface information
  * @skb: data skb to forward
  * @eth_dst: next hop mac address of skb
@@ -1374,7 +1378,7 @@ batadv_nc_skb_src_search(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_skb_store_before_coding - set the ethernet src and dst of the
+ * batadv_nc_skb_store_before_coding() - set the ethernet src and dst of the
  *  unicast skb before it is stored for use in later decoding
  * @bat_priv: the bat priv with all the soft interface information
  * @skb: data skb to store
@@ -1409,7 +1413,7 @@ static void batadv_nc_skb_store_before_coding(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_skb_dst_search - Loops through list of neighboring nodes to dst.
+ * batadv_nc_skb_dst_search() - Loops through list of neighboring nodes to dst.
  * @skb: data skb to forward
  * @neigh_node: next hop to forward packet to
  * @ethhdr: pointer to the ethernet header inside the skb
@@ -1467,7 +1471,7 @@ static bool batadv_nc_skb_dst_search(struct sk_buff *skb,
 }
 
 /**
- * batadv_nc_skb_add_to_path - buffer skb for later encoding / decoding
+ * batadv_nc_skb_add_to_path() - buffer skb for later encoding / decoding
  * @skb: skb to add to path
  * @nc_path: path to add skb to
  * @neigh_node: next hop to forward packet to
@@ -1502,7 +1506,7 @@ static bool batadv_nc_skb_add_to_path(struct sk_buff *skb,
 }
 
 /**
- * batadv_nc_skb_forward - try to code a packet or add it to the coding packet
+ * batadv_nc_skb_forward() - try to code a packet or add it to the coding packet
  *  buffer
  * @skb: data skb to forward
  * @neigh_node: next hop to forward packet to
@@ -1559,8 +1563,8 @@ out:
 }
 
 /**
- * batadv_nc_skb_store_for_decoding - save a clone of the skb which can be used
- *  when decoding coded packets
+ * batadv_nc_skb_store_for_decoding() - save a clone of the skb which can be
+ *  used when decoding coded packets
  * @bat_priv: the bat priv with all the soft interface information
  * @skb: data skb to store
  */
@@ -1620,7 +1624,7 @@ out:
 }
 
 /**
- * batadv_nc_skb_store_sniffed_unicast - check if a received unicast packet
+ * batadv_nc_skb_store_sniffed_unicast() - check if a received unicast packet
  *  should be saved in the decoding buffer and, if so, store it there
  * @bat_priv: the bat priv with all the soft interface information
  * @skb: unicast skb to store
@@ -1640,7 +1644,7 @@ void batadv_nc_skb_store_sniffed_unicast(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_skb_decode_packet - decode given skb using the decode data stored
+ * batadv_nc_skb_decode_packet() - decode given skb using the decode data stored
  *  in nc_packet
  * @bat_priv: the bat priv with all the soft interface information
  * @skb: unicast skb to decode
@@ -1734,7 +1738,7 @@ batadv_nc_skb_decode_packet(struct batadv_priv *bat_priv, struct sk_buff *skb,
 }
 
 /**
- * batadv_nc_find_decoding_packet - search through buffered decoding data to
+ * batadv_nc_find_decoding_packet() - search through buffered decoding data to
  *  find the data needed to decode the coded packet
  * @bat_priv: the bat priv with all the soft interface information
  * @ethhdr: pointer to the ethernet header inside the coded packet
@@ -1799,7 +1803,7 @@ batadv_nc_find_decoding_packet(struct batadv_priv *bat_priv,
 }
 
 /**
- * batadv_nc_recv_coded_packet - try to decode coded packet and enqueue the
+ * batadv_nc_recv_coded_packet() - try to decode coded packet and enqueue the
  *  resulting unicast packet
  * @skb: incoming coded packet
  * @recv_if: pointer to interface this packet was received on
@@ -1874,7 +1878,7 @@ free_skb:
 }
 
 /**
- * batadv_nc_mesh_free - clean up network coding memory
+ * batadv_nc_mesh_free() - clean up network coding memory
  * @bat_priv: the bat priv with all the soft interface information
  */
 void batadv_nc_mesh_free(struct batadv_priv *bat_priv)
@@ -1891,7 +1895,7 @@ void batadv_nc_mesh_free(struct batadv_priv *bat_priv)
 
 #ifdef CONFIG_BATMAN_ADV_DEBUGFS
 /**
- * batadv_nc_nodes_seq_print_text - print the nc node information
+ * batadv_nc_nodes_seq_print_text() - print the nc node information
  * @seq: seq file to print on
  * @offset: not used
  *
@@ -1954,7 +1958,7 @@ out:
 }
 
 /**
- * batadv_nc_init_debugfs - create nc folder and related files in debugfs
+ * batadv_nc_init_debugfs() - create nc folder and related files in debugfs
  * @bat_priv: the bat priv with all the soft interface information
  *
  * Return: 0 on success or negative error number in case of failure