diff options
Diffstat (limited to 'net/bluetooth/mgmt.c')
| -rw-r--r-- | net/bluetooth/mgmt.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index bad23d5fdd35..a62e22ca73a1 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -3439,12 +3439,12 @@ static int start_discovery(struct sock *sk, struct hci_dev *hdev, goto failed; } - if (test_bit(HCI_LE_SCAN, &hdev->dev_flags)) { - err = cmd_status(sk, hdev->id, MGMT_OP_START_DISCOVERY, - MGMT_STATUS_BUSY); - mgmt_pending_remove(cmd); - goto failed; - } + /* If controller is scanning, it means the background scanning + * is running. Thus, we should temporarily stop it in order to + * set the discovery scanning parameters. + */ + if (test_bit(HCI_LE_SCAN, &hdev->dev_flags)) + hci_req_add_le_scan_disable(&req); memset(¶m_cp, 0, sizeof(param_cp)); |