diff options
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 5a3400d8a6e5..515d0c394f35 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1577,6 +1577,9 @@ int hci_le_scan(struct hci_dev *hdev, u8 type, u16 interval, u16 window, BT_DBG("%s", hdev->name); + if (test_bit(HCI_LE_PERIPHERAL, &hdev->dev_flags)) + return -ENOTSUPP; + if (work_busy(&hdev->le_scan)) return -EINPROGRESS; |