media: ov772x: Unregister async subdevice

As the media subdevice is registered with 'v4l2_async_register_subdev()'
unregister it at module removal time with
'v4l2_async_unregister_subdev()'

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c
index 7fdf54e..b62860c 100644 (file)
--- a/drivers/media/i2c/ov772x.c
+++ b/drivers/media/i2c/ov772x.c
@@ -1328,7 +1328,7 @@ static int ov772x_remove(struct i2c_client *client)
        clk_put(priv->clk);
        if (priv->pwdn_gpio)
                gpiod_put(priv->pwdn_gpio);
-       v4l2_device_unregister_subdev(&priv->subdev);
+       v4l2_async_unregister_subdev(&priv->subdev);
        v4l2_ctrl_handler_free(&priv->hdl);
 
        return 0;