drivers/scsi/cpqfcTS.h

   1 #ifndef CPQFCTS_H
   2 #define CPQFCTS_H
   3 #include "cpqfcTSstructs.h"
   4
   5 // These functions are required by the Linux SCSI layers
   6 extern int cpqfcTS_detect(Scsi_Host_Template *);
   7 extern int cpqfcTS_release(struct Scsi_Host *);
   8 extern const char *cpqfcTS_info(struct Scsi_Host *);
   9 extern int cpqfcTS_proc_info(char *, char **, off_t, int, int, int);
  10 extern int cpqfcTS_queuecommand(Scsi_Cmnd *, void (*done) (Scsi_Cmnd *));
  11 extern int cpqfcTS_abort(Scsi_Cmnd *);
  12 extern int cpqfcTS_reset(Scsi_Cmnd *, unsigned int);
  13 extern int cpqfcTS_eh_abort(Scsi_Cmnd * Cmnd);
  14 extern int cpqfcTS_eh_device_reset(Scsi_Cmnd *);
  15 extern int cpqfcTS_biosparam(Disk *, kdev_t, int[]);
  16 extern int cpqfcTS_ioctl(Scsi_Device * ScsiDev, int Cmnd, void *arg);
  17
  18 // note: since Tachyon TS supports an extended scatter/gather
  19 // linked list of infinite length (with linked Ext S/G pages,
  20 // limited only by available physical memory) we use SG_ALL.
  21
  22 #define CPQFCTS {                                \
  23         detect:                 cpqfcTS_detect,         \
  24         release:                cpqfcTS_release,        \
  25         info:                   cpqfcTS_info,           \
  26         proc_info:              cpqfcTS_proc_info,      \
  27         ioctl:                  cpqfcTS_ioctl,          \
  28         queuecommand:           cpqfcTS_queuecommand,   \
  29         eh_device_reset_handler:   cpqfcTS_eh_device_reset,   \
  30         eh_abort_handler:       cpqfcTS_eh_abort,       \
  31         reset:                  cpqfcTS_reset,          \
  32         abort:                  cpqfcTS_abort,          \
  33         bios_param:             cpqfcTS_biosparam,      \
  34         can_queue:              CPQFCTS_REQ_QUEUE_LEN,  \
  35         this_id:                -1,                     \
  36         sg_tablesize:           SG_ALL,                 \
  37         cmd_per_lun:            CPQFCTS_CMD_PER_LUN,    \
  38         present:                0,                      \
  39         unchecked_isa_dma:      0,                      \
  40         use_clustering:         ENABLE_CLUSTERING,      \
  41         use_new_eh_code:        1                       \
  42 }
  43
  44 #endif                          /* CPQFCTS_H */