gsc_get_ratio_shift  762 drivers/gpu/drm/exynos/exynos_drm_gsc.c 	ret = gsc_get_ratio_shift(ctx, src_w, dst_w, &sc->pre_hratio);
gsc_get_ratio_shift  768 drivers/gpu/drm/exynos/exynos_drm_gsc.c 	ret = gsc_get_ratio_shift(ctx, src_h, dst_h, &sc->pre_vratio);