drm_sysfb_crtc_atomic_destroy_state
void drm_sysfb_crtc_atomic_destroy_state(struct drm_crtc *crtc, struct drm_crtc_state *crtc_state);
.atomic_destroy_state = drm_sysfb_crtc_atomic_destroy_state
EXPORT_SYMBOL(drm_sysfb_crtc_atomic_destroy_state);