diff options
Diffstat (limited to 'net/bluetooth/mgmt.c')
| -rw-r--r-- | net/bluetooth/mgmt.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index d5eaa28..62c5312 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -4227,30 +4227,24 @@ void mgmt_set_powered_failed(struct hci_dev *hdev, int err) mgmt_pending_remove(cmd); } -int mgmt_discoverable(struct hci_dev *hdev, u8 discoverable) +void mgmt_discoverable(struct hci_dev *hdev, u8 discoverable) { - bool changed = false; - int err = 0; + bool changed; /* Nothing needed here if there's a pending command since that * commands request completion callback takes care of everything * necessary. */ if (mgmt_pending_find(MGMT_OP_SET_DISCOVERABLE, hdev)) - return 0; + return; - if (discoverable) { - if (!test_and_set_bit(HCI_DISCOVERABLE, &hdev->dev_flags)) - changed = true; - } else { - if (test_and_clear_bit(HCI_DISCOVERABLE, &hdev->dev_flags)) - changed = true; - } + if (discoverable) + changed = !test_and_set_bit(HCI_DISCOVERABLE, &hdev->dev_flags); + else + changed = test_and_clear_bit(HCI_DISCOVERABLE, &hdev->dev_flags); if (changed) - err = new_settings(hdev, NULL); - - return err; + new_settings(hdev, NULL); } int mgmt_connectable(struct hci_dev *hdev, u8 connectable) |
