dm_atomic_get_state
ret = dm_atomic_get_state(state, &dm_state);
ret = dm_atomic_get_state(state, &dm_state);
ret = dm_atomic_get_state(state, &dm_state);
ret = dm_atomic_get_state(state, &dm_state);
ret = dm_atomic_get_state(state, &dm_state);
int dm_atomic_get_state(struct drm_atomic_state *state,
ret = dm_atomic_get_state(state, dm_state_ptr);