MAX_SURFACES
struct dc_surface_update updates[MAX_SURFACES];
flip_addr = kcalloc(MAX_SURFACES, sizeof(struct dc_flip_addrs),
plane_info = kcalloc(MAX_SURFACES, sizeof(struct dc_plane_info),
scaling_info = kcalloc(MAX_SURFACES, sizeof(struct dc_scaling_info),
struct dc_plane_state *plane_states_constructed[MAX_SURFACES];
struct dc_surface_update *updates = kzalloc(MAX_SURFACES * sizeof(struct dc_surface_update), GFP_KERNEL);
struct dc_plane_state *surface = kzalloc(MAX_SURFACES * sizeof(struct dc_plane_state), GFP_KERNEL);
struct dc_plane_state *plane_states[MAX_SURFACES];