1598 struct ncb {  struct
1623 	char		inst_name[16];	/* ncb instance name		*/  argument
1631 	u_char	sv_scntl0, sv_scntl3, sv_dmode, sv_dcntl, sv_ctest0, sv_ctest3,
1632 		sv_ctest4, sv_ctest5, sv_gpcntl, sv_stest2, sv_stest4;
1640 	u_char	rv_scntl0, rv_scntl3, rv_dmode, rv_dcntl, rv_ctest0, rv_ctest3,
1641 		rv_ctest4, rv_ctest5, rv_stest2;
1674 	struct scripth	*scripth0;	/*  relocated for this ncb.	*/  argument
1675 	struct scripth	*scripth;	/* Actual scripth virt. address	*/
1676 	u_long		p_script;	/* Actual script and scripth	*/
1677 	u_long		p_scripth;	/*  bus addresses.		*/
1683 	struct device	*dev;
1684 	u_char		revision_id;	/* PCI device revision id	*/
1685 	u32		irq;		/* IRQ level			*/
1686 	u32		features;	/* Chip features map		*/
1687 	u_char		myaddr;		/* SCSI id of the adapter	*/
1688 	u_char		maxburst;	/* log base 2 of dwords burst	*/
1689 	u_char		maxwide;	/* Maximum transfer width	*/
1690 	u_char		minsync;	/* Minimum sync period factor	*/
1691 	u_char		maxsync;	/* Maximum sync period factor	*/
1692 	u_char		maxoffs;	/* Max scsi offset		*/
1693 	u_char		multiplier;	/* Clock multiplier (1,2,4)	*/
1694 	u_char		clock_divn;	/* Number of clock divisors	*/
1695 	u_long		clock_khz;	/* SCSI clock frequency in KHz	*/
1703 	u16		squeueput;	/* Next free slot of the queue	*/
1704 	u16		actccbs;	/* Number of allocated CCBs	*/
1705 	u16		queuedccbs;	/* Number of CCBs in start queue*/
1706 	u16		queuedepth;	/* Start queue depth		*/
1712 	struct timer_list timer;	/* Timer handler link header	*/
1713 	u_long		lasttime;
1714 	u_long		settle_time;	/* Resetting the SCSI BUS	*/
1743 	u_long		p_ncb;		/* BUS address of this NCB	*/  argument
1750 	struct ccb	*(ccb_done[MAX_DONE]);
1751 	int		ccb_done_ic;
1757 	struct ccb	*ccb;		/* Global CCB			*/
1758 	struct usrcmd	user;		/* Command from user		*/
1759 	volatile u_char	release_stage;	/* Synchronisation stage on release  */
3675      struct ncb *ncb;  member