[PATCH 1/1] openvswitch: Add missing case OVS_TUNNEL_KEY_ATTR_PAD

Added a case for OVS_TUNNEL_KEY_ATTR_PAD to the switch statement
in ip_tun_from_nlattr in order to prevent the default case
returning an error.

Fixes: b46f6ded906e ("libnl: nla_put_be64(): align on a 64-bit area")
Signed-off-by: Kris Murphy <redacted>
---
 net/openvswitch/flow_netlink.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/openvswitch/flow_netlink.c b/net/openvswitch/flow_netlink.c
index 6f5fa50..1e75fec 100644
--- a/net/openvswitch/flow_netlink.c
+++ b/net/openvswitch/flow_netlink.c

@@ -665,6 +665,8 @@ static int ip_tun_from_nlattr(const struct nlattr *attr,
 			tun_flags |= TUNNEL_VXLAN_OPT;
 			opts_type = type;
 			break;
+                case OVS_TUNNEL_KEY_ATTR_PAD:
+                        break;
 		default:
 			OVS_NLERR(log, "Unknown IP tunnel attribute %d",
 				  type);

-- 
2.7.4