diff --git a/net/nfc/llcp/llcp.h b/net/nfc/llcp/llcp.h
index ca8c6d9..7e87a66 100644
--- a/net/nfc/llcp/llcp.h
+++ b/net/nfc/llcp/llcp.h
@@ -54,6 +54,8 @@
 	u8 tid;
 	u8 sap;
 
+	unsigned long time;
+
 	struct hlist_node node;
 };
 
@@ -99,6 +101,8 @@
 
 	struct mutex sdreq_lock;
 	struct hlist_head pending_sdreqs;
+	struct timer_list sdreq_timer;
+	struct work_struct sdreq_timeout_work;
 	u8 sdreq_next_tid;
 
 	/* sockets array */