NFC: Move LLCP MIU extension value to socket structure

The MIU extension value can be received during the PAX or during the
connection establishment process. It's definitely a connection related value
rather than a link one.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
diff --git a/net/nfc/llcp/llcp.c b/net/nfc/llcp/llcp.c
index d3efc5b..5f7aa3f 100644
--- a/net/nfc/llcp/llcp.c
+++ b/net/nfc/llcp/llcp.c
@@ -655,6 +655,7 @@
 	new_sock = nfc_llcp_sock(new_sk);
 	new_sock->dev = local->dev;
 	new_sock->local = nfc_llcp_local_get(local);
+	new_sock->miu = local->remote_miu;
 	new_sock->nfc_protocol = sock->nfc_protocol;
 	new_sock->ssap = sock->ssap;
 	new_sock->dsap = ssap;