diff options
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/btusb.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index b8e9de887b5d..0926e4451802 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -4629,6 +4629,10 @@ static int btusb_suspend(struct usb_interface *intf, pm_message_t message) BT_DBG("intf %p", intf); + /* Don't suspend if there are connections */ + if (hci_conn_count(data->hdev)) + return -EBUSY; + if (data->suspend_count++) return 0; |