Bluetooth: Disconnect logical link when deleting chan
Disconnect logical link for high speed channel hs_hchan
associated with L2CAP channel chan.
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>
diff --git a/net/bluetooth/amp.c b/net/bluetooth/amp.c
index 0f3fef3..917e034 100644
--- a/net/bluetooth/amp.c
+++ b/net/bluetooth/amp.c
@@ -422,6 +422,20 @@
hci_dev_put(hdev);
}
+void amp_disconnect_logical_link(struct hci_chan *hchan)
+{
+ struct hci_conn *hcon = hchan->conn;
+ struct hci_cp_disconn_logical_link cp;
+
+ if (hcon->state != BT_CONNECTED) {
+ BT_DBG("hchan %p not connected", hchan);
+ return;
+ }
+
+ cp.log_handle = cpu_to_le16(hchan->handle);
+ hci_send_cmd(hcon->hdev, HCI_OP_DISCONN_LOGICAL_LINK, sizeof(cp), &cp);
+}
+
void amp_destroy_logical_link(struct hci_chan *hchan, u8 reason)
{
BT_DBG("hchan %p", hchan);