Function lvgl::hal::indev::drv_update

pub fn drv_update(
    indev: *mut lv_indev_t, 
    new_drv: *mut lv_indev_drv_t
) -> MynewtResult<()>

Update the driver in run time.

• indev: pointer to a input device. (return value of lv_indev_drv_register)
• new_drv: pointer to the new driver