__v4l2_ctrl_grab
__v4l2_ctrl_grab(sensor->vflip, true);
__v4l2_ctrl_grab(sensor->hflip, true);
__v4l2_ctrl_grab(sensor->vflip, false);
__v4l2_ctrl_grab(sensor->hflip, false);
__v4l2_ctrl_grab(imx219->vflip, true);
__v4l2_ctrl_grab(imx219->hflip, true);
__v4l2_ctrl_grab(imx219->vflip, false);
__v4l2_ctrl_grab(imx219->hflip, false);
__v4l2_ctrl_grab(imx290->vflip, enable);
__v4l2_ctrl_grab(imx290->hflip, enable);
__v4l2_ctrl_grab(imx319->vflip, enable);
__v4l2_ctrl_grab(imx319->hflip, enable);
__v4l2_ctrl_grab(imx355->vflip, enable);
__v4l2_ctrl_grab(imx355->hflip, enable);
__v4l2_ctrl_grab(ov08d10->vflip, enable);
__v4l2_ctrl_grab(ov08d10->hflip, enable);
__v4l2_ctrl_grab(ov64a40->link_freq, true);
__v4l2_ctrl_grab(ov64a40->vflip, true);
__v4l2_ctrl_grab(ov64a40->hflip, true);
__v4l2_ctrl_grab(ov64a40->link_freq, false);
__v4l2_ctrl_grab(ov64a40->vflip, false);
__v4l2_ctrl_grab(ov64a40->hflip, false);
__v4l2_ctrl_grab(sensor->ae_lock_ctrl, !is_auto);
__v4l2_ctrl_grab(sensor->ae_bias_ctrl, !is_auto);
__v4l2_ctrl_grab(sensor->hflip_ctrl, false);
__v4l2_ctrl_grab(sensor->vflip_ctrl, false);
__v4l2_ctrl_grab(sensor->patgen_ctrl, false);
__v4l2_ctrl_grab(sensor->ae_lock_ctrl, !is_auto);
__v4l2_ctrl_grab(sensor->ae_bias_ctrl, !is_auto);
__v4l2_ctrl_grab(sensor->hflip_ctrl, true);
__v4l2_ctrl_grab(sensor->vflip_ctrl, true);
__v4l2_ctrl_grab(sensor->patgen_ctrl, true);
__v4l2_ctrl_grab(sensor->vflip_ctrl, true);
__v4l2_ctrl_grab(sensor->hflip_ctrl, true);
__v4l2_ctrl_grab(sensor->vflip_ctrl, false);
__v4l2_ctrl_grab(sensor->hflip_ctrl, false);
EXPORT_SYMBOL(__v4l2_ctrl_grab);
void __v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed);
__v4l2_ctrl_grab(ctrl, grabbed);