1 files changed, 1 insertions, 1 deletions

diff --git a/net/phonet/socket.c b/net/phonet/socket.c
index c75aa5cdead5..ada2a35bf7a2 100644
--- a/net/phonet/socket.c
+++ b/net/phonet/socket.c
@@ -227,7 +227,7 @@ static unsigned int pn_socket_poll(struct file *file, struct socket *sock,
         if (!mask && sk->sk_state == TCP_CLOSE_WAIT)
                 return POLLHUP;
 
-        if (sk->sk_state == TCP_ESTABLISHED && pn->tx_credits)
+        if (sk->sk_state == TCP_ESTABLISHED && atomic_read(&pn->tx_credits))
                 mask |= POLLOUT | POLLWRNORM | POLLWRBAND;
 
         return mask;