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-rw-r--r--net/nfc/llcp.h1
-rw-r--r--net/nfc/llcp_sock.c8
2 files changed, 6 insertions, 3 deletions
diff --git a/net/nfc/llcp.h b/net/nfc/llcp.h
index 71f649e5ef49..f4d48b57ea11 100644
--- a/net/nfc/llcp.h
+++ b/net/nfc/llcp.h
@@ -19,6 +19,7 @@
19 19
20enum llcp_state { 20enum llcp_state {
21 LLCP_CONNECTED = 1, /* wait_for_packet() wants that */ 21 LLCP_CONNECTED = 1, /* wait_for_packet() wants that */
22 LLCP_CONNECTING,
22 LLCP_DISCONNECTING, 23 LLCP_DISCONNECTING,
23 LLCP_CLOSED, 24 LLCP_CLOSED,
24 LLCP_BOUND, 25 LLCP_BOUND,
diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c
index 47e7acfc0236..d308402b67d8 100644
--- a/net/nfc/llcp_sock.c
+++ b/net/nfc/llcp_sock.c
@@ -571,7 +571,7 @@ static unsigned int llcp_sock_poll(struct file *file, struct socket *sock,
571 if (sk->sk_shutdown == SHUTDOWN_MASK) 571 if (sk->sk_shutdown == SHUTDOWN_MASK)
572 mask |= POLLHUP; 572 mask |= POLLHUP;
573 573
574 if (sock_writeable(sk)) 574 if (sock_writeable(sk) && sk->sk_state == LLCP_CONNECTED)
575 mask |= POLLOUT | POLLWRNORM | POLLWRBAND; 575 mask |= POLLOUT | POLLWRNORM | POLLWRBAND;
576 else 576 else
577 set_bit(SOCK_ASYNC_NOSPACE, &sk->sk_socket->flags); 577 set_bit(SOCK_ASYNC_NOSPACE, &sk->sk_socket->flags);
@@ -729,14 +729,16 @@ static int llcp_sock_connect(struct socket *sock, struct sockaddr *_addr,
729 if (ret) 729 if (ret)
730 goto sock_unlink; 730 goto sock_unlink;
731 731
732 sk->sk_state = LLCP_CONNECTING;
733
732 ret = sock_wait_state(sk, LLCP_CONNECTED, 734 ret = sock_wait_state(sk, LLCP_CONNECTED,
733 sock_sndtimeo(sk, flags & O_NONBLOCK)); 735 sock_sndtimeo(sk, flags & O_NONBLOCK));
734 if (ret) 736 if (ret && ret != -EINPROGRESS)
735 goto sock_unlink; 737 goto sock_unlink;
736 738
737 release_sock(sk); 739 release_sock(sk);
738 740
739 return 0; 741 return ret;
740 742
741sock_unlink: 743sock_unlink:
742 nfc_llcp_put_ssap(local, llcp_sock->ssap); 744 nfc_llcp_put_ssap(local, llcp_sock->ssap);