Bluetooth: hci_conn: add missing hci_dev_put() in iso_listen_bis()

hci_get_route() takes reference, we should use hci_dev_put() to release
it when not need anymore.

Fixes: f764a6c2c1e4 ("Bluetooth: ISO: Add broadcast support")
Signed-off-by: Wang ShaoBo <bobo.shaobowang@huawei.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

diff --git a/net/bluetooth/iso.c b/net/bluetooth/iso.c
index f825857..26db929 100644 (file)
--- a/net/bluetooth/iso.c
+++ b/net/bluetooth/iso.c
@@ -879,6 +879,7 @@ static int iso_listen_bis(struct sock *sk)
                                 iso_pi(sk)->bc_sid);
 
        hci_dev_unlock(hdev);
+       hci_dev_put(hdev);
 
        return err;
 }