Merge tag 'asoc-v3.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v3.12

Nothing too exciting here, all driver specific except for the fix from
Liam for DPCM systems which have both front and back end DAIs which is
not yet used by anything in mainline.

1 files changed, 21 insertions, 19 deletions

diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index bf64b4191dc..d1292fe746b 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -564,7 +564,7 @@ static void vxlan_notify_add_rx_port(struct sock *sk)
 	struct net_device *dev;
 	struct net *net = sock_net(sk);
 	sa_family_t sa_family = sk->sk_family;
-	u16 port = htons(inet_sk(sk)->inet_sport);
+	__be16 port = inet_sk(sk)->inet_sport;
 
 	rcu_read_lock();
 	for_each_netdev_rcu(net, dev) {
@@ -581,7 +581,7 @@ static void vxlan_notify_del_rx_port(struct sock *sk)
 	struct net_device *dev;
 	struct net *net = sock_net(sk);
 	sa_family_t sa_family = sk->sk_family;
-	u16 port = htons(inet_sk(sk)->inet_sport);
+	__be16 port = inet_sk(sk)->inet_sport;
 
 	rcu_read_lock();
 	for_each_netdev_rcu(net, dev) {
@@ -2021,7 +2021,8 @@ static struct device_type vxlan_type = {
 };
 
 /* Calls the ndo_add_vxlan_port of the caller in order to
- * supply the listening VXLAN udp ports.
+ * supply the listening VXLAN udp ports. Callers are expected
+ * to implement the ndo_add_vxlan_port.
  */
 void vxlan_get_rx_port(struct net_device *dev)
 {
@@ -2029,16 +2030,13 @@ void vxlan_get_rx_port(struct net_device *dev)
 	struct net *net = dev_net(dev);
 	struct vxlan_net *vn = net_generic(net, vxlan_net_id);
 	sa_family_t sa_family;
-	u16 port;
-	int i;
-
-	if (!dev || !dev->netdev_ops || !dev->netdev_ops->ndo_add_vxlan_port)
-		return;
+	__be16 port;
+	unsigned int i;
 
 	spin_lock(&vn->sock_lock);
 	for (i = 0; i < PORT_HASH_SIZE; ++i) {
-		hlist_for_each_entry_rcu(vs, vs_head(net, i), hlist) {
-			port = htons(inet_sk(vs->sock->sk)->inet_sport);
+		hlist_for_each_entry_rcu(vs, &vn->sock_list[i], hlist) {
+			port = inet_sk(vs->sock->sk)->inet_sport;
 			sa_family = vs->sock->sk->sk_family;
 			dev->netdev_ops->ndo_add_vxlan_port(dev, sa_family,
 							    port);
@@ -2492,15 +2490,19 @@ static int vxlan_newlink(struct net *net, struct net_device *dev,
 
 	SET_ETHTOOL_OPS(dev, &vxlan_ethtool_ops);
 
-	/* create an fdb entry for default destination */
-	err = vxlan_fdb_create(vxlan, all_zeros_mac,
-			       &vxlan->default_dst.remote_ip,
-			       NUD_REACHABLE|NUD_PERMANENT,
-			       NLM_F_EXCL|NLM_F_CREATE,
-			       vxlan->dst_port, vxlan->default_dst.remote_vni,
-			       vxlan->default_dst.remote_ifindex, NTF_SELF);
-	if (err)
-		return err;
+	/* create an fdb entry for a valid default destination */
+	if (!vxlan_addr_any(&vxlan->default_dst.remote_ip)) {
+		err = vxlan_fdb_create(vxlan, all_zeros_mac,
+				       &vxlan->default_dst.remote_ip,
+				       NUD_REACHABLE|NUD_PERMANENT,
+				       NLM_F_EXCL|NLM_F_CREATE,
+				       vxlan->dst_port,
+				       vxlan->default_dst.remote_vni,
+				       vxlan->default_dst.remote_ifindex,
+				       NTF_SELF);
+		if (err)
+			return err;
+	}
 
 	err = register_netdevice(dev);
 	if (err) {