734 struct sym_ccb {  struct
740 	struct sym_dsb phys;
745 	struct scsi_cmnd *cmd;	/* CAM scsiio ccb		*/
746 	u8	cdb_buf[16];	/* Copy of CDB			*/
748 	u8	sns_bbuf[SYM_SNS_BBUF_LEN]; /* Bounce buffer for sense data */
749 	int	data_len;	/* Total data length		*/
750 	int	segments;	/* Number of SG segments	*/
752 	u8	order;		/* Tag type (if tagged command)	*/
753 	unsigned char odd_byte_adjustment;	/* odd-sized req on wide bus */
755 	u_char	nego_status;	/* Negotiation status		*/
756 	u_char	xerr_status;	/* Extended error flags		*/
757 	u32	extra_bytes;	/* Extraneous bytes transferred	*/
787 	struct sym_ccb *link_ccbh;	/* Host adapter CCB hash chain	*/  argument
803 #define CCB_BA(cp,lbl)	cpu_to_scr(cp->ccb_ba + offsetof(struct sym_ccb, lbl))  argument