genfb_disable_polling
genfb_disable_polling(meson_genfb_console_dev);
genfb_disable_polling(bcmgenfb_console_dev);
genfb_disable_polling(imx_genfb_consoledev);
genfb_disable_polling(x86_genfb_console_dev);
if (scp->sc_ops.genfb_disable_polling)
(*scp->sc_ops.genfb_disable_polling)(sc);
genfb_disable_polling(sc->sc_dev);
void genfb_disable_polling(device_t);
int (*genfb_disable_polling)(void *);