diff options
| -rw-r--r-- | net/bluetooth/hci_event.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index eb99a12948c5..5fb3df66c2cd 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1781,6 +1781,7 @@ static void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) struct hci_ev_disconn_complete *ev = (void *) skb->data; u8 reason = hci_to_mgmt_reason(ev->reason); struct hci_conn *conn; + u8 type; BT_DBG("%s status 0x%2.2x", hdev->name, ev->status); @@ -1790,40 +1791,38 @@ static void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) if (!conn) goto unlock; - if (ev->status == 0) - conn->state = BT_CLOSED; - if (ev->status) { mgmt_disconnect_failed(hdev, &conn->dst, conn->type, conn->dst_type, ev->status); goto unlock; } + conn->state = BT_CLOSED; + if (test_and_clear_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags)) mgmt_device_disconnected(hdev, &conn->dst, conn->type, conn->dst_type, reason); - if (ev->status == 0) { - u8 type = conn->type; + if (conn->type == ACL_LINK && conn->flush_key) + hci_remove_link_key(hdev, &conn->dst); - if (type == ACL_LINK && conn->flush_key) - hci_remove_link_key(hdev, &conn->dst); - hci_proto_disconn_cfm(conn, ev->reason); - hci_conn_del(conn); + type = conn->type; - /* Re-enable advertising if necessary, since it might - * have been disabled by the connection. From the - * HCI_LE_Set_Advertise_Enable command description in - * the core specification (v4.0): - * "The Controller shall continue advertising until the Host - * issues an LE_Set_Advertise_Enable command with - * Advertising_Enable set to 0x00 (Advertising is disabled) - * or until a connection is created or until the Advertising - * is timed out due to Directed Advertising." - */ - if (type == LE_LINK) - mgmt_reenable_advertising(hdev); - } + hci_proto_disconn_cfm(conn, ev->reason); + hci_conn_del(conn); + + /* Re-enable advertising if necessary, since it might + * have been disabled by the connection. From the + * HCI_LE_Set_Advertise_Enable command description in + * the core specification (v4.0): + * "The Controller shall continue advertising until the Host + * issues an LE_Set_Advertise_Enable command with + * Advertising_Enable set to 0x00 (Advertising is disabled) + * or until a connection is created or until the Advertising + * is timed out due to Directed Advertising." + */ + if (type == LE_LINK) + mgmt_reenable_advertising(hdev); unlock: hci_dev_unlock(hdev); |