struct sk_buff *skb;
skb_queue_walk(head, skb) {
- if (bt_cb(skb)->control.txseq == seq)
+ if (bt_cb(skb)->l2cap.txseq == seq)
return skb;
}
{
if (test_bit(FLAG_EXT_CTRL, &chan->flags)) {
__unpack_extended_control(get_unaligned_le32(skb->data),
- &bt_cb(skb)->control);
+ &bt_cb(skb)->l2cap);
skb_pull(skb, L2CAP_EXT_CTRL_SIZE);
} else {
__unpack_enhanced_control(get_unaligned_le16(skb->data),
- &bt_cb(skb)->control);
+ &bt_cb(skb)->l2cap);
skb_pull(skb, L2CAP_ENH_CTRL_SIZE);
}
}
chan->retry_count = 0;
skb_queue_walk(&chan->tx_q, skb) {
- if (bt_cb(skb)->control.retries)
- bt_cb(skb)->control.retries = 1;
+ if (bt_cb(skb)->l2cap.retries)
+ bt_cb(skb)->l2cap.retries = 1;
else
break;
}
skb = skb_dequeue(&chan->tx_q);
- bt_cb(skb)->control.retries = 1;
- control = &bt_cb(skb)->control;
+ bt_cb(skb)->l2cap.retries = 1;
+ control = &bt_cb(skb)->l2cap;
control->reqseq = 0;
control->txseq = chan->next_tx_seq;
skb = chan->tx_send_head;
- bt_cb(skb)->control.retries = 1;
- control = &bt_cb(skb)->control;
+ bt_cb(skb)->l2cap.retries = 1;
+ control = &bt_cb(skb)->l2cap;
if (test_and_clear_bit(CONN_SEND_FBIT, &chan->conn_state))
control->final = 1;
continue;
}
- bt_cb(skb)->control.retries++;
- control = bt_cb(skb)->control;
+ bt_cb(skb)->l2cap.retries++;
+ control = bt_cb(skb)->l2cap;
if (chan->max_tx != 0 &&
- bt_cb(skb)->control.retries > chan->max_tx) {
+ bt_cb(skb)->l2cap.retries > chan->max_tx) {
BT_DBG("Retry limit exceeded (%d)", chan->max_tx);
l2cap_send_disconn_req(chan, ECONNRESET);
l2cap_seq_list_clear(&chan->retrans_list);
if (chan->unacked_frames) {
skb_queue_walk(&chan->tx_q, skb) {
- if (bt_cb(skb)->control.txseq == control->reqseq ||
+ if (bt_cb(skb)->l2cap.txseq == control->reqseq ||
skb == chan->tx_send_head)
break;
}
break;
l2cap_seq_list_append(&chan->retrans_list,
- bt_cb(skb)->control.txseq);
+ bt_cb(skb)->l2cap.txseq);
}
l2cap_ertm_resend(chan);
return ERR_PTR(err);
}
- bt_cb(skb)->control.fcs = chan->fcs;
- bt_cb(skb)->control.retries = 0;
+ bt_cb(skb)->l2cap.fcs = chan->fcs;
+ bt_cb(skb)->l2cap.retries = 0;
return skb;
}
return PTR_ERR(skb);
}
- bt_cb(skb)->control.sar = sar;
+ bt_cb(skb)->l2cap.sar = sar;
__skb_queue_tail(seg_queue, skb);
len -= pdu_len;
continue;
/* Don't send frame to the channel it came from */
- if (bt_cb(skb)->chan == chan)
+ if (bt_cb(skb)->l2cap.chan == chan)
continue;
nskb = skb_clone(skb, GFP_KERNEL);
return -EPROTO;
hci_dev_lock(hdev);
- if (test_bit(HCI_MGMT, &hdev->dev_flags) &&
+ if (hci_dev_test_flag(hdev, HCI_MGMT) &&
!test_and_set_bit(HCI_CONN_MGMT_CONNECTED, &hcon->flags))
mgmt_device_connected(hdev, hcon, 0, NULL, 0);
hci_dev_unlock(hdev);
skb_unlink(skb, &chan->srej_q);
chan->buffer_seq = __next_seq(chan, chan->buffer_seq);
- err = l2cap_reassemble_sdu(chan, skb, &bt_cb(skb)->control);
+ err = l2cap_reassemble_sdu(chan, skb, &bt_cb(skb)->l2cap);
if (err)
break;
}
return;
}
- if (chan->max_tx != 0 && bt_cb(skb)->control.retries >= chan->max_tx) {
+ if (chan->max_tx != 0 && bt_cb(skb)->l2cap.retries >= chan->max_tx) {
BT_DBG("Retry limit exceeded (%d)", chan->max_tx);
l2cap_send_disconn_req(chan, ECONNRESET);
return;
skb = l2cap_ertm_seq_in_queue(&chan->tx_q, control->reqseq);
if (chan->max_tx && skb &&
- bt_cb(skb)->control.retries >= chan->max_tx) {
+ bt_cb(skb)->l2cap.retries >= chan->max_tx) {
BT_DBG("Retry limit exceeded (%d)", chan->max_tx);
l2cap_send_disconn_req(chan, ECONNRESET);
return;
static int l2cap_data_rcv(struct l2cap_chan *chan, struct sk_buff *skb)
{
- struct l2cap_ctrl *control = &bt_cb(skb)->control;
+ struct l2cap_ctrl *control = &bt_cb(skb)->l2cap;
u16 len;
u8 event;
goto drop;
/* Store remote BD_ADDR and PSM for msg_name */
- bacpy(&bt_cb(skb)->bdaddr, &hcon->dst);
- bt_cb(skb)->psm = psm;
+ bacpy(&bt_cb(skb)->l2cap.bdaddr, &hcon->dst);
+ bt_cb(skb)->l2cap.psm = psm;
if (!chan->ops->recv(chan, skb)) {
l2cap_chan_put(chan);
conn->local_fixed_chan = L2CAP_FC_SIG_BREDR | L2CAP_FC_CONNLESS;
if (hcon->type == ACL_LINK &&
- test_bit(HCI_HS_ENABLED, &hcon->hdev->dev_flags))
+ hci_dev_test_flag(hcon->hdev, HCI_HS_ENABLED))
conn->local_fixed_chan |= L2CAP_FC_A2MP;
- if (test_bit(HCI_LE_ENABLED, &hcon->hdev->dev_flags) &&
+ if (hci_dev_test_flag(hcon->hdev, HCI_LE_ENABLED) &&
(bredr_sc_enabled(hcon->hdev) ||
- test_bit(HCI_FORCE_BREDR_SMP, &hcon->hdev->dbg_flags)))
+ hci_dev_test_flag(hcon->hdev, HCI_FORCE_BREDR_SMP)))
conn->local_fixed_chan |= L2CAP_FC_SMP_BREDR;
mutex_init(&conn->ident_lock);
else
dst_type = ADDR_LE_DEV_RANDOM;
- if (test_bit(HCI_ADVERTISING, &hdev->dev_flags))
+ if (hci_dev_test_flag(hdev, HCI_ADVERTISING))
role = HCI_ROLE_SLAVE;
else
role = HCI_ROLE_MASTER;