1 files changed, 1 insertions, 0 deletions

diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index ca27f3a41536..2c8dd4494c63 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -1051,6 +1051,7 @@ static void l2cap_retransmit_one_frame(struct sock *sk, u8 tx_seq)
         tx_skb = skb_clone(skb, GFP_ATOMIC);
         bt_cb(skb)->retries++;
         control = get_unaligned_le16(tx_skb->data + L2CAP_HDR_SIZE);
+        control &= L2CAP_CTRL_SAR;
 
         if (pi->conn_state & L2CAP_CONN_SEND_FBIT) {
                 control |= L2CAP_CTRL_FINAL;