diff options
Diffstat (limited to 'drivers/scsi/fcal.h')
| -rw-r--r-- | drivers/scsi/fcal.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/scsi/fcal.h b/drivers/scsi/fcal.h new file mode 100644 index 00000000000..21aa32ef913 --- /dev/null +++ b/drivers/scsi/fcal.h @@ -0,0 +1,27 @@ +/* fcal.h: Generic Fibre Channel Arbitrated Loop SCSI host adapter driver definitions. + * + * Copyright (C) 1998,1999 Jakub Jelinek (jj@ultra.linux.cz) + */ + +#ifndef _FCAL_H +#define _FCAL_H + +#include "../fc4/fcp_impl.h" + +struct fcal { + /* fc must be first */ + fc_channel *fc; + unsigned char map[128]; + fc_wwn nport_wwn[128]; + fc_wwn node_wwn[128]; +}; + +/* Arbitrary constant. Cannot be too large, as fc4 layer has limitations + for a particular channel */ +#define FCAL_CAN_QUEUE 512 + +int fcal_detect(Scsi_Host_Template *); +int fcal_release(struct Scsi_Host *); +int fcal_slave_configure(Scsi_Device *); + +#endif /* !(_FCAL_H) */ |