1 files changed, 3 insertions, 9 deletions

diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 2f90beba282b..9440a3d48ca0 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -1483,9 +1483,7 @@ static int listen(struct socket *sock, int len)
 
         lock_sock(sk);
 
-        if (sock->state == SS_READY)
-                res = -EOPNOTSUPP;
-        else if (sock->state != SS_UNCONNECTED)
+        if (sock->state != SS_UNCONNECTED)
                 res = -EINVAL;
         else {
                 sock->state = SS_LISTENING;
@@ -1513,10 +1511,6 @@ static int accept(struct socket *sock, struct socket *new_sock, int flags)
 
         lock_sock(sk);
 
-        if (sock->state == SS_READY) {
-                res = -EOPNOTSUPP;
-                goto exit;
-        }
         if (sock->state != SS_LISTENING) {
                 res = -EINVAL;
                 goto exit;
@@ -1793,11 +1787,11 @@ static const struct proto_ops msg_ops = {
         .bind           = bind,
         .connect        = connect,
         .socketpair     = sock_no_socketpair,
-        .accept         = accept,
+        .accept         = sock_no_accept,
         .getname        = get_name,
         .poll           = poll,
         .ioctl          = sock_no_ioctl,
-        .listen         = listen,
+        .listen         = sock_no_listen,
         .shutdown       = shutdown,
         .setsockopt     = setsockopt,
         .getsockopt     = getsockopt,