diff options
| author | Andrei Emeltchenko <andrei.emeltchenko@intel.com> | 2012-10-31 15:46:36 +0200 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-11-01 20:27:10 -0200 |
| commit | cf70ff220a918b25d383510f913de52308d04bb2 (patch) | |
| tree | 61bfa3a91d7e09480c08e4b3431adf88db36875f /net/bluetooth | |
| parent | f351bc72676e2666543511558215fe3c95d4336f (diff) | |
| download | lwn-cf70ff220a918b25d383510f913de52308d04bb2.tar.gz lwn-cf70ff220a918b25d383510f913de52308d04bb2.zip | |
Bluetooth: AMP: Use l2cap_physical_cfm in phylink complete evt
When receiving HCI Phylink Complete event run amp_physical_cfm
which initialize BR/EDR L2CAP channel associated with High Speed
link and run l2cap_physical_cfm which shall send L2CAP Create
Chan Request.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/amp.c | 24 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 15 |
2 files changed, 26 insertions, 13 deletions
diff --git a/net/bluetooth/amp.c b/net/bluetooth/amp.c index 917e034b9aa5..650bb8df04fd 100644 --- a/net/bluetooth/amp.c +++ b/net/bluetooth/amp.c @@ -373,6 +373,30 @@ void amp_accept_phylink(struct hci_dev *hdev, struct amp_mgr *mgr, hci_send_cmd(hdev, HCI_OP_ACCEPT_PHY_LINK, sizeof(cp), &cp); } +void amp_physical_cfm(struct hci_conn *bredr_hcon, struct hci_conn *hs_hcon) +{ + struct hci_dev *bredr_hdev = hci_dev_hold(bredr_hcon->hdev); + struct amp_mgr *mgr = hs_hcon->amp_mgr; + struct l2cap_chan *bredr_chan; + + BT_DBG("bredr_hcon %p hs_hcon %p mgr %p", bredr_hcon, hs_hcon, mgr); + + if (!bredr_hdev || !mgr || !mgr->bredr_chan) + return; + + bredr_chan = mgr->bredr_chan; + + set_bit(FLAG_EFS_ENABLE, &bredr_chan->flags); + bredr_chan->ctrl_id = hs_hcon->remote_id; + bredr_chan->hs_hcon = hs_hcon; + bredr_chan->conn->mtu = hs_hcon->hdev->block_mtu; + bredr_chan->fcs = L2CAP_FCS_NONE; + + l2cap_physical_cfm(bredr_chan, 0); + + hci_dev_put(bredr_hdev); +} + void amp_create_logical_link(struct l2cap_chan *chan) { struct hci_cp_create_accept_logical_link cp; diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 0572f051c693..c08ac7c03711 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -3696,20 +3696,9 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, hci_conn_hold_device(hcon); hci_conn_add_sysfs(hcon); - hci_dev_unlock(hdev); - - if (hcon->out) { - struct hci_dev *bredr_hdev = hci_dev_hold(bredr_hcon->hdev); - - if (!bredr_hdev) - return; + amp_physical_cfm(bredr_hcon, hcon); - /* Placeholder - create chan req - l2cap_chan_create_cfm(bredr_hcon, hcon->remote_id); - */ - - hci_dev_put(bredr_hdev); - } + hci_dev_unlock(hdev); } static void hci_loglink_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) |