diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index 54992f7..dfd0327 100644
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -2173,6 +2173,21 @@
 	*ptr += L2CAP_CONF_OPT_SIZE + len;
 }
 
+static inline void l2cap_ertm_init(struct sock *sk)
+{
+	l2cap_pi(sk)->expected_ack_seq = 0;
+	l2cap_pi(sk)->unacked_frames = 0;
+	l2cap_pi(sk)->buffer_seq = 0;
+	l2cap_pi(sk)->num_to_ack = 0;
+
+	setup_timer(&l2cap_pi(sk)->retrans_timer,
+			l2cap_retrans_timeout, (unsigned long) sk);
+	setup_timer(&l2cap_pi(sk)->monitor_timer,
+			l2cap_monitor_timeout, (unsigned long) sk);
+
+	__skb_queue_head_init(SREJ_QUEUE(sk));
+}
+
 static int l2cap_mode_supported(__u8 mode, __u32 feat_mask)
 {
 	u32 local_feat_mask = l2cap_feat_mask;
@@ -2761,17 +2776,13 @@
 			l2cap_pi(sk)->fcs = L2CAP_FCS_CRC16;
 
 		sk->sk_state = BT_CONNECTED;
+
 		l2cap_pi(sk)->next_tx_seq = 0;
-		l2cap_pi(sk)->expected_ack_seq = 0;
-		l2cap_pi(sk)->unacked_frames = 0;
-
-		setup_timer(&l2cap_pi(sk)->retrans_timer,
-				l2cap_retrans_timeout, (unsigned long) sk);
-		setup_timer(&l2cap_pi(sk)->monitor_timer,
-				l2cap_monitor_timeout, (unsigned long) sk);
-
+		l2cap_pi(sk)->expected_tx_seq = 0;
 		__skb_queue_head_init(TX_QUEUE(sk));
-		__skb_queue_head_init(SREJ_QUEUE(sk));
+		if (l2cap_pi(sk)->mode == L2CAP_MODE_ERTM)
+			l2cap_ertm_init(sk);
+
 		l2cap_chan_ready(sk);
 		goto unlock;
 	}
@@ -2850,11 +2861,12 @@
 			l2cap_pi(sk)->fcs = L2CAP_FCS_CRC16;
 
 		sk->sk_state = BT_CONNECTED;
+		l2cap_pi(sk)->next_tx_seq = 0;
 		l2cap_pi(sk)->expected_tx_seq = 0;
-		l2cap_pi(sk)->buffer_seq = 0;
-		l2cap_pi(sk)->num_to_ack = 0;
 		__skb_queue_head_init(TX_QUEUE(sk));
-		__skb_queue_head_init(SREJ_QUEUE(sk));
+		if (l2cap_pi(sk)->mode ==  L2CAP_MODE_ERTM)
+			l2cap_ertm_init(sk);
+
 		l2cap_chan_ready(sk);
 	}
 
@@ -2886,9 +2898,12 @@
 	sk->sk_shutdown = SHUTDOWN_MASK;
 
 	skb_queue_purge(TX_QUEUE(sk));
-	skb_queue_purge(SREJ_QUEUE(sk));
-	del_timer(&l2cap_pi(sk)->retrans_timer);
-	del_timer(&l2cap_pi(sk)->monitor_timer);
+
+	if (l2cap_pi(sk)->mode == L2CAP_MODE_ERTM) {
+		skb_queue_purge(SREJ_QUEUE(sk));
+		del_timer(&l2cap_pi(sk)->retrans_timer);
+		del_timer(&l2cap_pi(sk)->monitor_timer);
+	}
 
 	l2cap_chan_del(sk, ECONNRESET);
 	bh_unlock_sock(sk);
@@ -2913,9 +2928,12 @@
 		return 0;
 
 	skb_queue_purge(TX_QUEUE(sk));
-	skb_queue_purge(SREJ_QUEUE(sk));
-	del_timer(&l2cap_pi(sk)->retrans_timer);
-	del_timer(&l2cap_pi(sk)->monitor_timer);
+
+	if (l2cap_pi(sk)->mode == L2CAP_MODE_ERTM) {
+		skb_queue_purge(SREJ_QUEUE(sk));
+		del_timer(&l2cap_pi(sk)->retrans_timer);
+		del_timer(&l2cap_pi(sk)->monitor_timer);
+	}
 
 	l2cap_chan_del(sk, 0);
 	bh_unlock_sock(sk);