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#ifndef _IBMMCA_H
#define _IBMMCA_H
/*
* Low Level Driver for the IBM Microchannel SCSI Subsystem
*/
/*services provided to the higher level of Linux SCSI driver */
int ibmmca_proc_info (char *, char **, off_t, int, int, int);
int ibmmca_detect (Scsi_Host_Template *);
int ibmmca_release (struct Scsi_Host *);
int ibmmca_command (Scsi_Cmnd *);
int ibmmca_queuecommand (Scsi_Cmnd *, void (*done) (Scsi_Cmnd *));
int ibmmca_abort (Scsi_Cmnd *);
int ibmmca_reset (Scsi_Cmnd *, unsigned int);
int ibmmca_biosparam (Disk *, kdev_t, int *);
/*structure for /proc filesystem */
extern struct proc_dir_entry proc_scsi_ibmmca;
/*initialization for Scsi_host_template type */
/*
* 2/8/98
* Note to maintainer of IBMMCA. Do not change this initializer back to
* the old format. Please ask eric@andante.jic.com if you have any questions
* about this, but it will break things in the future.
*/
#define IBMMCA { \
proc_dir: &proc_scsi_ibmmca, /*proc_dir*/ \
proc_info: ibmmca_proc_info, /*proc info fn*/ \
name: "IBMMCA", /*name*/ \
detect: ibmmca_detect, /*detect fn*/ \
release: ibmmca_release, /*release fn*/ \
command: ibmmca_command, /*command fn*/ \
queuecommand: ibmmca_queuecommand, /*queuecommand fn*/ \
abort: ibmmca_abort, /*abort fn*/ \
reset: ibmmca_reset, /*reset fn*/ \
bios_param: ibmmca_biosparam, /*bios fn*/ \
can_queue: 16, /*can_queue*/ \
this_id: 7, /*set by detect*/ \
sg_tablesize: 16, /*sg_tablesize*/ \
cmd_per_lun: 1, /*cmd_per_lun*/ \
use_clustering: ENABLE_CLUSTERING /*use_clustering*/ \
}
#endif /* _IBMMCA_H */
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