11 files changed, 7 insertions, 26 deletions

diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c
index 5e86d6f0c0fb..319a7ccf6efa 100644
--- a/net/batman-adv/icmp_socket.c
+++ b/net/batman-adv/icmp_socket.c
@@ -24,7 +24,6 @@
 #include <linux/slab.h>
 #include "icmp_socket.h"
 #include "send.h"
-#include "types.h"
 #include "hash.h"
 #include "originator.h"
 #include "hard-interface.h"
diff --git a/net/batman-adv/icmp_socket.h b/net/batman-adv/icmp_socket.h
index 08b185959501..462b190fa101 100644
--- a/net/batman-adv/icmp_socket.h
+++ b/net/batman-adv/icmp_socket.h
@@ -22,8 +22,6 @@
 #ifndef _NET_BATMAN_ADV_ICMP_SOCKET_H_
 #define _NET_BATMAN_ADV_ICMP_SOCKET_H_
 
-#include "types.h"
-
 #define ICMP_SOCKET "socket"
 
 void bat_socket_init(void);
diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c
index dc9248d9ea5f..06d956c91c27 100644
--- a/net/batman-adv/main.c
+++ b/net/batman-adv/main.c
@@ -30,7 +30,6 @@
 #include "translation-table.h"
 #include "hard-interface.h"
 #include "gateway_client.h"
-#include "types.h"
 #include "vis.h"
 #include "hash.h"
 
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index 028f73967b00..827414067e46 100644
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c
@@ -28,7 +28,6 @@
 #include "icmp_socket.h"
 #include "translation-table.h"
 #include "originator.h"
-#include "types.h"
 #include "ring_buffer.h"
 #include "vis.h"
 #include "aggregation.h"
diff --git a/net/batman-adv/routing.h b/net/batman-adv/routing.h
index ceeca6f6ad16..a09d16f0c3ab 100644
--- a/net/batman-adv/routing.h
+++ b/net/batman-adv/routing.h
@@ -22,8 +22,6 @@
 #ifndef _NET_BATMAN_ADV_ROUTING_H_
 #define _NET_BATMAN_ADV_ROUTING_H_
 
-#include "types.h"
-
 void slide_own_bcast_window(struct batman_if *batman_if);
 void receive_bat_packet(struct ethhdr *ethhdr,
                                 struct batman_packet *batman_packet,
diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c
index 7cc620e8aa1e..831427694fc2 100644
--- a/net/batman-adv/send.c
+++ b/net/batman-adv/send.c
@@ -25,7 +25,6 @@
 #include "translation-table.h"
 #include "soft-interface.h"
 #include "hard-interface.h"
-#include "types.h"
 #include "vis.h"
 #include "aggregation.h"
 #include "gateway_common.h"
diff --git a/net/batman-adv/send.h b/net/batman-adv/send.h
index bc53adede58d..b68c272cb84f 100644
--- a/net/batman-adv/send.h
+++ b/net/batman-adv/send.h
@@ -22,8 +22,6 @@
 #ifndef _NET_BATMAN_ADV_SEND_H_
 #define _NET_BATMAN_ADV_SEND_H_
 
-#include "types.h"
-
 int send_skb_packet(struct sk_buff *skb,
                                 struct batman_if *batman_if,
                                 uint8_t *dst_addr);
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 145e0f782923..bd088f877e38 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -26,7 +26,6 @@
 #include "send.h"
 #include "bat_debugfs.h"
 #include "translation-table.h"
-#include "types.h"
 #include "hash.h"
 #include "gateway_common.h"
 #include "gateway_client.h"
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index f6917dde42ce..7fb6726ccbdd 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -22,7 +22,6 @@
 #include "main.h"
 #include "translation-table.h"
 #include "soft-interface.h"
-#include "types.h"
 #include "hash.h"
 #include "originator.h"
 
diff --git a/net/batman-adv/translation-table.h b/net/batman-adv/translation-table.h
index a4f3a37fd6ed..f19931ca1457 100644
--- a/net/batman-adv/translation-table.h
+++ b/net/batman-adv/translation-table.h
@@ -22,8 +22,6 @@
 #ifndef _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
 #define _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
 
-#include "types.h"
-
 int hna_local_init(struct bat_priv *bat_priv);
 void hna_local_add(struct net_device *soft_iface, uint8_t *addr);
 void hna_local_remove(struct bat_priv *bat_priv,
diff --git a/net/batman-adv/unicast.c b/net/batman-adv/unicast.c
index bedf29425775..121b11d2a23d 100644
--- a/net/batman-adv/unicast.c
+++ b/net/batman-adv/unicast.c
@@ -39,8 +39,8 @@ static struct sk_buff *frag_merge_packet(struct list_head *head,
                 (struct unicast_frag_packet *)skb->data;
         struct sk_buff *tmp_skb;
         struct unicast_packet *unicast_packet;
-        int hdr_len = sizeof(struct unicast_packet),
-            uni_diff = sizeof(struct unicast_frag_packet) - hdr_len;
+        int hdr_len = sizeof(struct unicast_packet);
+        int uni_diff = sizeof(struct unicast_frag_packet) - hdr_len;
 
         /* set skb to the first part and tmp_skb to the second part */
         if (up->flags & UNI_FRAG_HEAD) {
@@ -231,6 +231,7 @@ int frag_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv,
         int ucf_hdr_len = sizeof(struct unicast_frag_packet);
         int data_len = skb->len - uc_hdr_len;
         int large_tail = 0;
+        uint16_t seqno;
 
         if (!bat_priv->primary_if)
                 goto dropped;
@@ -266,10 +267,9 @@ int frag_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv,
         frag1->flags = UNI_FRAG_HEAD | large_tail;
         frag2->flags = large_tail;
 
-        frag1->seqno = htons((uint16_t)atomic_inc_return(
-                             &batman_if->frag_seqno));
-        frag2->seqno = htons((uint16_t)atomic_inc_return(
-                             &batman_if->frag_seqno));
+        seqno = atomic_add_return(2, &batman_if->frag_seqno);
+        frag1->seqno = htons(seqno - 1);
+        frag2->seqno = htons(seqno);
 
         send_skb_packet(skb, batman_if, dstaddr);
         send_skb_packet(frag_skb, batman_if, dstaddr);
@@ -286,7 +286,7 @@ int unicast_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv)
 {
         struct ethhdr *ethhdr = (struct ethhdr *)skb->data;
         struct unicast_packet *unicast_packet;
-        struct orig_node *orig_node;
+        struct orig_node *orig_node = NULL;
         struct batman_if *batman_if;
         struct neigh_node *router;
         int data_len = skb->len;
@@ -297,11 +297,6 @@ int unicast_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv)
         /* get routing information */
         if (is_multicast_ether_addr(ethhdr->h_dest))
                 orig_node = (struct orig_node *)gw_get_selected(bat_priv);
-        else
-                orig_node = ((struct orig_node *)hash_find(bat_priv->orig_hash,
-                                                           compare_orig,
-                                                           choose_orig,
-                                                           ethhdr->h_dest));
 
         /* check for hna host */
         if (!orig_node)