gfb_putpalreg
gfb_putpalreg(sc, i, rasops_cmap[j], rasops_cmap[j + 1],
gfb_putpalreg(sc, index, *r, *g, *b);
gfb_putpalreg(sc, i, sc->sc_cmap_red[i],
static int gfb_putpalreg(struct gfb_softc *, uint8_t, uint8_t,