old_exynos_state  160 drivers/gpu/drm/exynos/exynos_drm_plane.c 	struct exynos_drm_plane_state *old_exynos_state =
old_exynos_state  163 drivers/gpu/drm/exynos/exynos_drm_plane.c 	kfree(old_exynos_state);