/* riointr.c */
void RIOTxEnable(char *);
-void RIOServiceHost(struct rio_info *, struct Host *, int);
+void RIOServiceHost(struct rio_info *, struct Host *);
int riotproc(struct rio_info *, struct ttystatics *, int, int);
/* rioparam.c */
struct rio_info *rio_info_store(int cmd, struct rio_info *p);
#endif
-extern void rio_copy_to_card(void __iomem *to, void *from, int len);
+extern void rio_copy_to_card(void *from, void __iomem *to, int len);
extern int rio_minor(struct tty_struct *tty);
extern int rio_ismodem(struct tty_struct *tty);