Merge tag 'asoc-fix-v4.8-rc4' into asoc-arizona

ASoC: Fixes for v4.8

A clutch of fixes for v4.8.  These are mainly driver specific, the most
notable ones being those for OMAP which fix a series of issues that
broke boot on some platforms there when deferred probe kicked in.
There's also one core fix for an issue when unbinding a card which for
some reason had managed to not manifest until recently.

5 files changed, 27 insertions, 12 deletions

diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c
index c644c78ed485..e054a748ff25 100644
--- a/net/openvswitch/conntrack.c
+++ b/net/openvswitch/conntrack.c
@@ -433,7 +433,6 @@ ovs_ct_find_existing(struct net *net, const struct nf_conntrack_zone *zone,
 	struct nf_conntrack_l4proto *l4proto;
 	struct nf_conntrack_tuple tuple;
 	struct nf_conntrack_tuple_hash *h;
-	enum ip_conntrack_info ctinfo;
 	struct nf_conn *ct;
 	unsigned int dataoff;
 	u8 protonum;
@@ -458,13 +457,8 @@ ovs_ct_find_existing(struct net *net, const struct nf_conntrack_zone *zone,
 
 	ct = nf_ct_tuplehash_to_ctrack(h);
 
-	ctinfo = ovs_ct_get_info(h);
-	if (ctinfo == IP_CT_NEW) {
-		/* This should not happen. */
-		WARN_ONCE(1, "ovs_ct_find_existing: new packet for %p\n", ct);
-	}
 	skb->nfct = &ct->ct_general;
-	skb->nfctinfo = ctinfo;
+	skb->nfctinfo = ovs_ct_get_info(h);
 	return ct;
 }
 
diff --git a/net/openvswitch/vport-geneve.c b/net/openvswitch/vport-geneve.c
index 1a1fcec88695..5aaf3babfc3f 100644
--- a/net/openvswitch/vport-geneve.c
+++ b/net/openvswitch/vport-geneve.c
@@ -93,7 +93,14 @@ static struct vport *geneve_tnl_create(const struct vport_parms *parms)
 		return ERR_CAST(dev);
 	}
 
-	dev_change_flags(dev, dev->flags | IFF_UP);
+	err = dev_change_flags(dev, dev->flags | IFF_UP);
+	if (err < 0) {
+		rtnl_delete_link(dev);
+		rtnl_unlock();
+		ovs_vport_free(vport);
+		goto error;
+	}
+
 	rtnl_unlock();
 	return vport;
 error:
diff --git a/net/openvswitch/vport-gre.c b/net/openvswitch/vport-gre.c
index 7f8897f33a67..0e72d95b0e8f 100644
--- a/net/openvswitch/vport-gre.c
+++ b/net/openvswitch/vport-gre.c
@@ -54,6 +54,7 @@ static struct vport *gre_tnl_create(const struct vport_parms *parms)
 	struct net *net = ovs_dp_get_net(parms->dp);
 	struct net_device *dev;
 	struct vport *vport;
+	int err;
 
 	vport = ovs_vport_alloc(0, &ovs_gre_vport_ops, parms);
 	if (IS_ERR(vport))
@@ -67,9 +68,15 @@ static struct vport *gre_tnl_create(const struct vport_parms *parms)
 		return ERR_CAST(dev);
 	}
 
-	dev_change_flags(dev, dev->flags | IFF_UP);
-	rtnl_unlock();
+	err = dev_change_flags(dev, dev->flags | IFF_UP);
+	if (err < 0) {
+		rtnl_delete_link(dev);
+		rtnl_unlock();
+		ovs_vport_free(vport);
+		return ERR_PTR(err);
+	}
 
+	rtnl_unlock();
 	return vport;
 }
 
diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c
index 434e04c3a189..95c36147a6e1 100644
--- a/net/openvswitch/vport-internal_dev.c
+++ b/net/openvswitch/vport-internal_dev.c
@@ -140,7 +140,7 @@ internal_get_stats(struct net_device *dev, struct rtnl_link_stats64 *stats)
 
 static void internal_set_rx_headroom(struct net_device *dev, int new_hr)
 {
-	dev->needed_headroom = new_hr;
+	dev->needed_headroom = new_hr < 0 ? 0 : new_hr;
 }
 
 static const struct net_device_ops internal_dev_netdev_ops = {
diff --git a/net/openvswitch/vport-vxlan.c b/net/openvswitch/vport-vxlan.c
index 5eb7694348b5..7eb955e453e6 100644
--- a/net/openvswitch/vport-vxlan.c
+++ b/net/openvswitch/vport-vxlan.c
@@ -130,7 +130,14 @@ static struct vport *vxlan_tnl_create(const struct vport_parms *parms)
 		return ERR_CAST(dev);
 	}
 
-	dev_change_flags(dev, dev->flags | IFF_UP);
+	err = dev_change_flags(dev, dev->flags | IFF_UP);
+	if (err < 0) {
+		rtnl_delete_link(dev);
+		rtnl_unlock();
+		ovs_vport_free(vport);
+		goto error;
+	}
+
 	rtnl_unlock();
 	return vport;
 error: