Bluetooth: Don't clear HCI_CONNECTABLE when powering off

Once mgmt_set_powered(off) is updated to clear the scan mode we should
not just blindly clear the HCI_CONNECTABLE flag in mgmt_connectable()
but first check if there is a pending set_powered operation.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 769b5dc..5899ac7 100644 (file)
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -4827,6 +4827,10 @@ void mgmt_connectable(struct hci_dev *hdev, u8 connectable)
        if (mgmt_pending_find(MGMT_OP_SET_CONNECTABLE, hdev))
                return;
 
+       /* Powering off may clear the scan mode - don't let that interfere */
+       if (!connectable && mgmt_pending_find(MGMT_OP_SET_POWERED, hdev))
+               return;
+
        if (connectable)
                changed = !test_and_set_bit(HCI_CONNECTABLE, &hdev->dev_flags);
        else