__ov2680_get_pad_crop
crop = __ov2680_get_pad_crop(sensor, sd_state, format->pad,
sel->r = *__ov2680_get_pad_crop(sensor, state, sel->pad,
crop = __ov2680_get_pad_crop(sensor, state, sel->pad, sel->which);
crop = __ov2680_get_pad_crop(sensor, sd_state, fse->pad, fse->which);