sf256pcs_write_bit  131 dev/pci/fmsradio.c void	sf256pcs_write_bit(bus_space_tag_t, bus_space_handle_t, bus_size_t, int);
sf256pcs_write_bit  206 dev/pci/fmsradio.c 	radio->tea.write_bit = sf256pcs_write_bit;