int sisusb_writeb(struct sisusb_usb_data *sisusb, u32 adr, u8 data);
int sisusb_readb(struct sisusb_usb_data *sisusb, u32 adr, u8 * data);
int sisusb_copy_memory(struct sisusb_usb_data *sisusb, char *src,
- u32 dest, int length, size_t * bytes_written);
+ u32 dest, int length);
int sisusb_reset_text_mode(struct sisusb_usb_data *sisusb, int init);
int sisusbcon_do_font_op(struct sisusb_usb_data *sisusb, int set, int slot,
u8 * arg, int cmapsz, int ch512, int dorecalc,