44 struct isar_hw {  struct
55 	void		(*release)(struct isar_hw *);  argument
56 	int		(*init)(struct isar_hw *);  argument
57 	int		(*open)(struct isar_hw *, struct channel_req *);  argument
58 	int		(*firmware)(struct isar_hw *, const u8 *, int);  argument
59 	unsigned long	Flags;
60 	int		version;
61 	u8		bstat;
62 	u8		iis;
63 	u8		cmsb;
64 	u8		clsb;
65 	u8		buf[256];
66 	u8		log[256];