When the setup of user channel fails, the index added event is not sent
and will cause issues with user interaction. This problem can be easily
triggered with a LE only controller without a public address. In that
case hci_dev_open() fails and that error case is not sending an event
saying that the controller is available for normal use again.
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
net/bluetooth/hci_sock.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 7552f9e3089c..68e51a84e72d 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -716,6 +716,7 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr,
err = hci_dev_open(hdev->id);
if (err) {
clear_bit(HCI_USER_CHANNEL, &hdev->dev_flags);
+ mgmt_index_added(hdev);
hci_dev_put(hdev);
goto done;
}
--
1.8.5.3
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