used_planes       201 drivers/gpu/drm/rcar-du/rcar_du_plane.c 		unsigned int used_planes = 0;
used_planes       232 drivers/gpu/drm/rcar-du/rcar_du_plane.c 			used_planes |= rcar_du_plane_hwmask(new_plane_state);
used_planes       243 drivers/gpu/drm/rcar-du/rcar_du_plane.c 		group_free_planes[index] = 0xff & ~used_planes;