Bluetooth: Don't clear the blacklist when closing the HCI device

Clearing the blacklist in hci_dev_do_close() would mean that user space
needs to do extra work to re-block devices after a DEVDOWN-DEVUP cycle.
This patch removes the clearing of the blacklist in this case and
thereby saves user space from the extra work.

Signed-off-by: Johan Hedberg <[email protected]>
Acked-by: Ville Tervo <[email protected]>
Acked-by: Marcel Holtmann <[email protected]>
Signed-off-by: Gustavo F. Padovan <[email protected]>

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index c52f091ee6de2c4b1e81f68363086e2af4a51660..bc2a052e518b37518eaf9e128ce418d195bd91e1 100644 (file)
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -562,7 +562,6 @@ static int hci_dev_do_close(struct hci_dev *hdev)
        hci_dev_lock_bh(hdev);
        inquiry_cache_flush(hdev);
        hci_conn_hash_flush(hdev);
-       hci_blacklist_clear(hdev);
        hci_dev_unlock_bh(hdev);
 
        hci_notify(hdev, HCI_DEV_DOWN);