gsc_hw_set_global_alpha  511 drivers/media/platform/exynos-gsc/gsc-core.h void gsc_hw_set_global_alpha(struct gsc_ctx *ctx);
gsc_hw_set_global_alpha  210 drivers/media/platform/exynos-gsc/gsc-m2m.c 		gsc_hw_set_global_alpha(ctx);