cdn_dp_encoder_helper_funcs 685 drivers/gpu/drm/rockchip/cdn-dp-core.c static const struct drm_encoder_helper_funcs cdn_dp_encoder_helper_funcs = { cdn_dp_encoder_helper_funcs 1040 drivers/gpu/drm/rockchip/cdn-dp-core.c drm_encoder_helper_add(encoder, &cdn_dp_encoder_helper_funcs);