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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [drivers/] [scsi/] [wd7000.h] - Rev 1765
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#ifndef _WD7000_H /* $Id: wd7000.h,v 1.1.1.1 2004-04-15 02:08:28 phoenix Exp $ * * Header file for the WD-7000 driver for Linux * * John Boyd <boyd@cis.ohio-state.edu> Jan 1994: * This file has been reduced to only the definitions needed for the * WD7000 host structure. * * Revision by Miroslav Zagorac <zaga@fly.cc.fer.hr> Jun 1997. */ #include <linux/types.h> #include <linux/kdev_t.h> int wd7000_set_info (char *buffer, int length, struct Scsi_Host *host); int wd7000_proc_info (char *buffer, char **start, off_t offset, int length, int hostno, int inout); int wd7000_detect (Scsi_Host_Template *); int wd7000_command (Scsi_Cmnd *); int wd7000_queuecommand (Scsi_Cmnd *, void (*done)(Scsi_Cmnd *)); int wd7000_abort (Scsi_Cmnd *); int wd7000_reset (Scsi_Cmnd *, unsigned int); int wd7000_biosparam (Disk *, kdev_t, int *); #ifndef NULL #define NULL 0L #endif /* * In this version, sg_tablesize now defaults to WD7000_SG, and will * be set to SG_NONE for older boards. This is the reverse of the * previous default, and was changed so that the driver-level * Scsi_Host_Template would reflect the driver's support for scatter/ * gather. * * Also, it has been reported that boards at Revision 6 support scatter/ * gather, so the new definition of an "older" board has been changed * accordingly. */ #define WD7000_Q 16 #define WD7000_SG 16 #define WD7000 { \ proc_name: "wd7000", \ proc_info: wd7000_proc_info, \ name: "Western Digital WD-7000", \ detect: wd7000_detect, \ command: wd7000_command, \ queuecommand: wd7000_queuecommand, \ abort: wd7000_abort, \ reset: wd7000_reset, \ bios_param: wd7000_biosparam, \ can_queue: WD7000_Q, \ this_id: 7, \ sg_tablesize: WD7000_SG, \ cmd_per_lun: 1, \ unchecked_isa_dma: 1, \ use_clustering: ENABLE_CLUSTERING, \ use_new_eh_code: 0 \ } #endif