diff options
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index dcccae04ae0..0d5bb45e7be 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -3927,15 +3927,15 @@ static inline int l2cap_data_channel_iframe(struct l2cap_chan *chan, u32 rx_cont __skb_queue_head_init(&chan->srej_q); l2cap_add_to_srej_queue(chan, skb, tx_seq, sar); - set_bit(CONN_SEND_PBIT, &chan->conn_state); + /* Set P-bit only if there are some I-frames to ack. */ + if (__clear_ack_timer(chan)) + set_bit(CONN_SEND_PBIT, &chan->conn_state); err = l2cap_send_srejframe(chan, tx_seq); if (err < 0) { l2cap_send_disconn_req(chan->conn, chan, -err); return err; } - - __clear_ack_timer(chan); } return 0; |