Return an error code if virtbt_open_vdev() fails.  Don't return success.

Fixes: 212a6e51a630 ("Bluetooth: virtio_bt: fix device removal")
Signed-off-by: Dan Carpenter <redacted>
---

This almost certainly goes through Michael's virt tree and not the
Bluetooth tree.

 drivers/bluetooth/virtio_bt.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/bluetooth/virtio_bt.c b/drivers/bluetooth/virtio_bt.c
index 1dd734aef87b..f6d699fed139 100644
--- a/drivers/bluetooth/virtio_bt.c
+++ b/drivers/bluetooth/virtio_bt.c

@@ -362,7 +362,8 @@ static int virtbt_probe(struct virtio_device *vdev)
 	}
 
 	virtio_device_ready(vdev);
-	if (virtbt_open_vdev(vbt))
+	err = virtbt_open_vdev(vbt);
+	if (err)
 		goto open_failed;
 
 	return 0;

-- 
2.20.1