send_func_t       457 include/linux/mISDNif.h typedef	int	(send_func_t)(struct mISDNchannel *, struct sk_buff *);
send_func_t       475 include/linux/mISDNif.h 	send_func_t		*send;
send_func_t       476 include/linux/mISDNif.h 	send_func_t		*recv;