shadow_register 469 drivers/gpu/drm/mediatek/mtk_drm_crtc.c if (priv->data->shadow_register) { shadow_register 531 drivers/gpu/drm/mediatek/mtk_drm_crtc.c if (!priv->data->shadow_register) shadow_register 187 drivers/gpu/drm/mediatek/mtk_drm_drv.c .shadow_register = true, shadow_register 31 drivers/gpu/drm/mediatek/mtk_drm_drv.h bool shadow_register;