to_dm_plane_state
old_dm_plane_state = to_dm_plane_state(plane->state);
struct dm_plane_state *dm_plane_state = to_dm_plane_state(state);
dm_plane_state_old = to_dm_plane_state(plane->state);
dm_plane_state_new = to_dm_plane_state(new_state);
struct dm_plane_state *dm_plane_state = to_dm_plane_state(state);
struct dm_plane_state *dm_new_plane_state = to_dm_plane_state(new_plane_state);
dm_new_plane_state = to_dm_plane_state(new_plane_state);
dm_old_plane_state = to_dm_plane_state(old_plane_state);
new_dm_plane_state = to_dm_plane_state(new_plane_state);
old_dm_plane_state = to_dm_plane_state(old_plane_state);
dm_new_plane_state = to_dm_plane_state(new_plane_state);