Bluetooth: Set name_state to unknown when entry name is empty

commit c3e7c0d90b14a3e7ac091d24cef09efb516d587b upstream.

When the name of the given entry is empty , the state needs to be
updated accordingly.

Signed-off-by: Ram Malovany <ramm@ti.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index d8215f3ed91e82e5667af8c076e65ac13cac09af..a69f958b5944ab0920bbd05964597bd7fca6c2ef 100644 (file)
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -1418,6 +1418,8 @@ static void hci_check_pending_name(struct hci_dev *hdev, struct hci_conn *conn,
                e->name_state = NAME_KNOWN;
                mgmt_remote_name(hdev, bdaddr, ACL_LINK, 0x00,
                                 e->data.rssi, name, name_len);
+       } else {
+               e->name_state = NAME_NOT_KNOWN;
        }
 
        if (hci_resolve_next_name(hdev))