NFC: Check for connection less sockets when looking for a service name

Connection less server sockets will be in BOUND state, not LISTEN.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/net/nfc/llcp/llcp.c b/net/nfc/llcp/llcp.c
index dd2cc0e48a1d40ce490ecd05e99e3714c5f59499..ee01be17e21f708e80d5904de74fcb910c6963a1 100644 (file)
--- a/net/nfc/llcp/llcp.c
+++ b/net/nfc/llcp/llcp.c
@@ -249,7 +249,12 @@ struct nfc_llcp_sock *nfc_llcp_sock_from_sn(struct nfc_llcp_local *local,
 
                pr_debug("llcp sock %p\n", tmp_sock);
 
-               if (tmp_sock->sk.sk_state != LLCP_LISTEN)
+               if (tmp_sock->sk.sk_type == SOCK_STREAM &&
+                   tmp_sock->sk.sk_state != LLCP_LISTEN)
+                       continue;
+
+               if (tmp_sock->sk.sk_type == SOCK_DGRAM &&
+                   tmp_sock->sk.sk_state != LLCP_BOUND)
                        continue;
 
                if (tmp_sock->service_name == NULL ||