static int __video_try_or_set_format(struct fimc_dev *fimc,
				     struct v4l2_format *f, bool try,
				     struct fimc_fmt **inp_fmt,
				     struct fimc_fmt **out_fmt)
static int __video_try_or_set_format(struct fimc_dev *fimc,
				     struct v4l2_format *f, bool try,
				     const struct fimc_fmt **inp_fmt,
				     const struct fimc_fmt **out_fmt)