NFC: Move LLCP receiver window value to socket structure

RW can only be fetched from a CONNECT or a CC frame thus making it an
end points specific value, not a link one.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/net/nfc/llcp/sock.c b/net/nfc/llcp/sock.c
index 8a60b53..aab077e 100644
--- a/net/nfc/llcp/sock.c
+++ b/net/nfc/llcp/sock.c
@@ -678,6 +678,7 @@
 
 	llcp_sock->ssap = 0;
 	llcp_sock->dsap = LLCP_SAP_SDP;
+	llcp_sock->rw = LLCP_DEFAULT_RW;
 	llcp_sock->send_n = llcp_sock->send_ack_n = 0;
 	llcp_sock->recv_n = llcp_sock->recv_ack_n = 0;
 	llcp_sock->remote_ready = 1;