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

Conflicts:
	drivers/net/team/team.c
	drivers/net/usb/qmi_wwan.c
	net/batman-adv/bat_iv_ogm.c
	net/ipv4/fib_frontend.c
	net/ipv4/route.c
	net/l2tp/l2tp_netlink.c

The team, fib_frontend, route, and l2tp_netlink conflicts were simply
overlapping changes.

qmi_wwan and bat_iv_ogm were of the "use HEAD" variety.

With help from Antonio Quartulli.

Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 13 insertions, 7 deletions

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c
index df79300dcb7b..b02b75dae3a8 100644
--- a/net/batman-adv/bat_iv_ogm.c
+++ b/net/batman-adv/bat_iv_ogm.c
@@ -652,6 +652,7 @@ batadv_iv_ogm_orig_update(struct batadv_priv *bat_priv,
         struct batadv_neigh_node *router = NULL;
         struct batadv_orig_node *orig_node_tmp;
         struct hlist_node *node;
+        int if_num;
         uint8_t sum_orig, sum_neigh;
         uint8_t *neigh_addr;
         uint8_t tq_avg;
@@ -738,12 +739,14 @@ batadv_iv_ogm_orig_update(struct batadv_priv *bat_priv,
         if (router && (neigh_node->tq_avg == router->tq_avg)) {
                 orig_node_tmp = router->orig_node;
                 spin_lock_bh(&orig_node_tmp->ogm_cnt_lock);
-                sum_orig = orig_node_tmp->bcast_own_sum[if_incoming->if_num];
+                if_num = router->if_incoming->if_num;
+                sum_orig = orig_node_tmp->bcast_own_sum[if_num];
                 spin_unlock_bh(&orig_node_tmp->ogm_cnt_lock);
 
                 orig_node_tmp = neigh_node->orig_node;
                 spin_lock_bh(&orig_node_tmp->ogm_cnt_lock);
-                sum_neigh = orig_node_tmp->bcast_own_sum[if_incoming->if_num];
+                if_num = neigh_node->if_incoming->if_num;
+                sum_neigh = orig_node_tmp->bcast_own_sum[if_num];
                 spin_unlock_bh(&orig_node_tmp->ogm_cnt_lock);
 
                 if (sum_orig >= sum_neigh)
diff --git a/net/batman-adv/bitarray.h b/net/batman-adv/bitarray.h
index a081ce1c0514..cebaae7e148b 100644
--- a/net/batman-adv/bitarray.h
+++ b/net/batman-adv/bitarray.h
@@ -20,8 +20,8 @@
 #ifndef _NET_BATMAN_ADV_BITARRAY_H_
 #define _NET_BATMAN_ADV_BITARRAY_H_
 
-/* returns true if the corresponding bit in the given seq_bits indicates true
- * and curr_seqno is within range of last_seqno
+/* Returns 1 if the corresponding bit in the given seq_bits indicates true
+ * and curr_seqno is within range of last_seqno. Otherwise returns 0.
  */
 static inline int batadv_test_bit(const unsigned long *seq_bits,
                                   uint32_t last_seqno, uint32_t curr_seqno)
@@ -32,7 +32,7 @@ static inline int batadv_test_bit(const unsigned long *seq_bits,
         if (diff < 0 || diff >= BATADV_TQ_LOCAL_WINDOW_SIZE)
                 return 0;
         else
-                return  test_bit(diff, seq_bits);
+                return test_bit(diff, seq_bits) != 0;
 }
 
 /* turn corresponding bit on, so we can remember that we got the packet */
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 7b683e0bd668..b9a28d2dd3e8 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -107,18 +107,21 @@ static int batadv_interface_set_mac_addr(struct net_device *dev, void *p)
 {
         struct batadv_priv *bat_priv = netdev_priv(dev);
         struct sockaddr *addr = p;
+        uint8_t old_addr[ETH_ALEN];
 
         if (!is_valid_ether_addr(addr->sa_data))
                 return -EADDRNOTAVAIL;
 
+        memcpy(old_addr, dev->dev_addr, ETH_ALEN);
+        memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
+
         /* only modify transtable if it has been initialized before */
         if (atomic_read(&bat_priv->mesh_state) == BATADV_MESH_ACTIVE) {
-                batadv_tt_local_remove(bat_priv, dev->dev_addr,
+                batadv_tt_local_remove(bat_priv, old_addr,
                                        "mac address changed", false);
                 batadv_tt_local_add(dev, addr->sa_data, BATADV_NULL_IFINDEX);
         }
 
-        memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
         dev->addr_assign_type &= ~NET_ADDR_RANDOM;
         return 0;
 }