The driver forgets to call i2c_unregister_device in remove like what is done in probe failure. Add the missed call to fix it. Signed-off-by: Chuhong Yuan <hslester96@xxxxxxxxx> --- drivers/media/usb/go7007/s2250-board.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/usb/go7007/s2250-board.c b/drivers/media/usb/go7007/s2250-board.c index 49e75a1a1f3f..b9e45124673b 100644 --- a/drivers/media/usb/go7007/s2250-board.c +++ b/drivers/media/usb/go7007/s2250-board.c @@ -607,6 +607,7 @@ static int s2250_remove(struct i2c_client *client) { struct s2250 *state = to_state(i2c_get_clientdata(client)); + i2c_unregister_device(state->audio); v4l2_device_unregister_subdev(&state->sd); v4l2_ctrl_handler_free(&state->hdl); kfree(state); -- 2.24.0