diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index f4d4eafb805d8e8aad6fd9e422f126b7bc68db14..8436806835e0d7c833847f776ee76400347c5996 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -4318,48 +4318,15 @@ static int l2cap_reassemble_sdu(struct l2cap_chan *chan, struct sk_buff *skb,
 	return err;
 }
 
-static void l2cap_ertm_enter_local_busy(struct l2cap_chan *chan)
-{
-	BT_DBG("chan %p, Enter local busy", chan);
-
-	set_bit(CONN_LOCAL_BUSY, &chan->conn_state);
-	l2cap_seq_list_clear(&chan->srej_list);
-
-	__set_ack_timer(chan);
-}
-
-static void l2cap_ertm_exit_local_busy(struct l2cap_chan *chan)
+void l2cap_chan_busy(struct l2cap_chan *chan, int busy)
 {
-	u32 control;
-
-	if (!test_bit(CONN_RNR_SENT, &chan->conn_state))
-		goto done;
-
-	control = __set_reqseq(chan, chan->buffer_seq);
-	control |= __set_ctrl_poll(chan);
-	control |= __set_ctrl_super(chan, L2CAP_SUPER_RR);
-	chan->retry_count = 1;
-
-	__clear_retrans_timer(chan);
-	__set_monitor_timer(chan);
-
-	set_bit(CONN_WAIT_F, &chan->conn_state);
-
-done:
-	clear_bit(CONN_LOCAL_BUSY, &chan->conn_state);
-	clear_bit(CONN_RNR_SENT, &chan->conn_state);
+	u8 event;
 
-	BT_DBG("chan %p, Exit local busy", chan);
-}
+	if (chan->mode != L2CAP_MODE_ERTM)
+		return;
 
-void l2cap_chan_busy(struct l2cap_chan *chan, int busy)
-{
-	if (chan->mode == L2CAP_MODE_ERTM) {
-		if (busy)
-			l2cap_ertm_enter_local_busy(chan);
-		else
-			l2cap_ertm_exit_local_busy(chan);
-	}
+	event = busy ? L2CAP_EV_LOCAL_BUSY_DETECTED : L2CAP_EV_LOCAL_BUSY_CLEAR;
+	l2cap_tx(chan, 0, 0, event);
 }
 
 static u8 l2cap_classify_txseq(struct l2cap_chan *chan, u16 txseq)