diff --git a/net/bluetooth/iso.c b/net/bluetooth/iso.c
index 7212fd6047b97e..34eade4b058716 100644
--- a/net/bluetooth/iso.c
+++ b/net/bluetooth/iso.c
@@ -1158,10 +1158,9 @@ static int iso_listen_bis(struct sock *sk)
 		goto unlock;
 	}
 
-	hci_dev_put(hdev);
-
 unlock:
 	hci_dev_unlock(hdev);
+	hci_dev_put(hdev);
 	return err;
 }