delete unused file

diff -L drivers/scsi/dpt/dpt_osdutil.h -puN drivers/scsi/dpt/dpt_osdutil.h~remove_file-drivers_scsi_dpt_dpt_osdutil.h /dev/null
@@ -1,358 +0,0 @@
-/*	BSDI osd_util.h,v 1.8 1998/06/03 19:14:58 karels Exp	*/
-
-/*
- * Copyright (c) 1996-1999 Distributed Processing Technology Corporation
- * All rights reserved.
- *
- * Redistribution and use in source form, with or without modification, are
- * permitted provided that redistributions of source code must retain the
- * above copyright notice, this list of conditions and the following disclaimer.
- *
- * This software is provided `as is' by Distributed Processing Technology and
- * any express or implied warranties, including, but not limited to, the
- * implied warranties of merchantability and fitness for a particular purpose,
- * are disclaimed. In no event shall Distributed Processing Technology be
- * liable for any direct, indirect, incidental, special, exemplary or
- * consequential damages (including, but not limited to, procurement of
- * substitute goods or services; loss of use, data, or profits; or business
- * interruptions) however caused and on any theory of liability, whether in
- * contract, strict liability, or tort (including negligence or otherwise)
- * arising in any way out of the use of this driver software, even if advised
- * of the possibility of such damage.
- *
- */
-
-#ifndef         __OSD_UTIL_H
-#define         __OSD_UTIL_H
-
-/*File - OSD_UTIL.H
- ****************************************************************************
- *
- *Description:
- *
- *      This file contains defines and function prototypes that are
- *operating system dependent.  The resources defined in this file
- *are not specific to any particular application.
- *
- *Copyright Distributed Processing Technology, Corp.
- *        140 Candace Dr.
- *        Maitland, Fl. 32751   USA
- *        Phone: (407) 830-5522  Fax: (407) 260-5366
- *        All Rights Reserved
- *
- *Author:       Doug Anderson
- *Date:         1/7/94
- *
- *Editors:
- *
- *Remarks:
- *
- *
- *****************************************************************************/
-
-
-/*Definitions - Defines & Constants ----------------------------------------- */
-
-/*----------------------------- */
-/* Operating system selections: */
-/*----------------------------- */
-
-/*#define               _DPT_MSDOS      */
-/*#define               _DPT_WIN_3X     */
-/*#define               _DPT_WIN_4X     */
-/*#define               _DPT_WIN_NT     */
-/*#define               _DPT_NETWARE    */
-/*#define               _DPT_OS2        */
-/*#define               _DPT_SCO        */
-/*#define               _DPT_UNIXWARE   */
-/*#define               _DPT_SOLARIS    */
-/*#define               _DPT_NEXTSTEP   */
-/*#define               _DPT_BANYAN     */
-
-/*-------------------------------- */
-/* Include the OS specific defines */
-/*-------------------------------- */
-
-/*#define       OS_SELECTION    From Above List */
-/*#define       SEMAPHORE_T     ??? */
-/*#define       DLL_HANDLE_T    ??? */
-
-#if (defined(KERNEL) && (defined(__FreeBSD__) || defined(__bsdi__)))
-# include        "i386/isa/dpt_osd_defs.h"
-#else
-# include        "osd_defs.h"
-#endif
-
-#ifndef DPT_UNALIGNED
-   #define      DPT_UNALIGNED
-#endif
-
-#ifndef DPT_EXPORT
-   #define      DPT_EXPORT
-#endif
-
-#ifndef DPT_IMPORT
-   #define      DPT_IMPORT
-#endif
-
-#ifndef DPT_RUNTIME_IMPORT
-   #define      DPT_RUNTIME_IMPORT  DPT_IMPORT
-#endif
-
-/*--------------------- */
-/* OS dependent defines */
-/*--------------------- */
-
-#if defined (_DPT_MSDOS) || defined (_DPT_WIN_3X)
-   #define      _DPT_16_BIT
-#else
-   #define      _DPT_32_BIT
-#endif
-
-#if defined (_DPT_SCO) || defined (_DPT_UNIXWARE) || defined (_DPT_SOLARIS) || defined (_DPT_AIX) || defined (SNI_MIPS) || defined (_DPT_BSDI) || defined (_DPT_FREE_BSD) || defined(_DPT_LINUX)
-   #define      _DPT_UNIX
-#endif
-
-#if defined (_DPT_WIN_3x) || defined (_DPT_WIN_4X) || defined (_DPT_WIN_NT) \
-	    || defined (_DPT_OS2)
-   #define      _DPT_DLL_SUPPORT
-#endif
-
-#if !defined (_DPT_MSDOS) && !defined (_DPT_WIN_3X) && !defined (_DPT_NETWARE)
-   #define      _DPT_PREEMPTIVE
-#endif
-
-#if !defined (_DPT_MSDOS) && !defined (_DPT_WIN_3X)
-   #define      _DPT_MULTI_THREADED
-#endif
-
-#if !defined (_DPT_MSDOS)
-   #define      _DPT_MULTI_TASKING
-#endif
-
-  /* These exist for platforms that   */
-  /* chunk when accessing mis-aligned */
-  /* data                             */
-#if defined (SNI_MIPS) || defined (_DPT_SOLARIS)
-   #if defined (_DPT_BIG_ENDIAN)
-	#if !defined (_DPT_STRICT_ALIGN)
-            #define _DPT_STRICT_ALIGN
-	#endif
-   #endif
-#endif
-
-  /* Determine if in C or C++ mode */
-#ifdef  __cplusplus
-   #define      _DPT_CPP
-#else
-   #define      _DPT_C
-#endif
-
-/*-------------------------------------------------------------------*/
-/* Under Solaris the compiler refuses to accept code like:           */
-/*   { {"DPT"}, 0, NULL .... },                                      */
-/* and complains about the {"DPT"} part by saying "cannot use { }    */
-/* to initialize char*".                                             */
-/*                                                                   */
-/* By defining these ugly macros we can get around this and also     */
-/* not have to copy and #ifdef large sections of code.  I know that  */
-/* these macros are *really* ugly, but they should help reduce       */
-/* maintenance in the long run.                                      */
-/*                                                                   */
-/*-------------------------------------------------------------------*/
-#if !defined (DPTSQO)
-   #if defined (_DPT_SOLARIS)
-      #define DPTSQO
-      #define DPTSQC
-   #else
-      #define DPTSQO {
-      #define DPTSQC }
-   #endif  /* solaris */
-#endif  /* DPTSQO */
-
-
-/*---------------------- */
-/* OS dependent typedefs */
-/*---------------------- */
-
-#if defined (_DPT_MSDOS) || defined (_DPT_SCO)
-   #define BYTE unsigned char
-   #define WORD unsigned short
-#endif
-
-#ifndef _DPT_TYPEDEFS
-   #define _DPT_TYPEDEFS
-   typedef unsigned char   uCHAR;
-   typedef unsigned short  uSHORT;
-   typedef unsigned int    uINT;
-   typedef unsigned long   uLONG;
-
-   typedef union {
-	 uCHAR        u8[4];
-	 uSHORT       u16[2];
-	 uLONG        u32;
-   } access_U;
-#endif
-
-#if !defined (NULL)
-   #define      NULL    0
-#endif
-
-
-/*Prototypes - function ----------------------------------------------------- */
-
-#ifdef  __cplusplus
-   extern "C" {         /* Declare all these functions as "C" functions */
-#endif
-
-/*------------------------ */
-/* Byte reversal functions */
-/*------------------------ */
-
-  /* Reverses the byte ordering of a 2 byte variable */
-#if (!defined(osdSwap2))
- uSHORT       osdSwap2(DPT_UNALIGNED uSHORT *);
-#endif  // !osdSwap2
-
-  /* Reverses the byte ordering of a 4 byte variable and shifts left 8 bits */
-#if (!defined(osdSwap3))
- uLONG        osdSwap3(DPT_UNALIGNED uLONG *);
-#endif  // !osdSwap3
-
-
-#ifdef  _DPT_NETWARE
-   #include "novpass.h" /* For DPT_Bswapl() prototype */
-	/* Inline the byte swap */
-   #ifdef __cplusplus
-	 inline uLONG osdSwap4(uLONG *inLong) {
-	 return *inLong = DPT_Bswapl(*inLong);
-	 }
-   #else
-	 #define osdSwap4(inLong)       DPT_Bswapl(inLong)
-   #endif  // cplusplus
-#else
-	/* Reverses the byte ordering of a 4 byte variable */
-# if (!defined(osdSwap4))
-   uLONG        osdSwap4(DPT_UNALIGNED uLONG *);
-# endif  // !osdSwap4
-
-  /* The following functions ALWAYS swap regardless of the *
-   * presence of DPT_BIG_ENDIAN                            */
-
-   uSHORT       trueSwap2(DPT_UNALIGNED uSHORT *);
-   uLONG        trueSwap4(DPT_UNALIGNED uLONG *);
-
-#endif  // netware
-
-
-/*-------------------------------------*
- * Network order swap functions        *
- *                                     *
- * These functions/macros will be used *
- * by the structure insert()/extract() *
- * functions.                          *
- *
- * We will enclose all structure       *
- * portability modifications inside    *
- * #ifdefs.  When we are ready, we     *
- * will #define DPT_PORTABLE to begin  *
- * using the modifications.            *
- *-------------------------------------*/
-uLONG	netSwap4(uLONG val);
-
-#if defined (_DPT_BIG_ENDIAN)
-
-// for big-endian we need to swap
-
-#ifndef NET_SWAP_2
-#define NET_SWAP_2(x) (((x) >> 8) | ((x) << 8))
-#endif  // NET_SWAP_2
-
-#ifndef NET_SWAP_4
-#define NET_SWAP_4(x) netSwap4((x))
-#endif  // NET_SWAP_4
-
-#else
-
-// for little-endian we don't need to do anything
-
-#ifndef NET_SWAP_2
-#define NET_SWAP_2(x) (x)
-#endif  // NET_SWAP_2
-
-#ifndef NET_SWAP_4
-#define NET_SWAP_4(x) (x)
-#endif  // NET_SWAP_4
-
-#endif  // big endian
-
-
-
-/*----------------------------------- */
-/* Run-time loadable module functions */
-/*----------------------------------- */
-
-  /* Loads the specified run-time loadable DLL */
-DLL_HANDLE_T    osdLoadModule(uCHAR *);
-  /* Unloads the specified run-time loadable DLL */
-uSHORT          osdUnloadModule(DLL_HANDLE_T);
-  /* Returns a pointer to a function inside a run-time loadable DLL */
-void *          osdGetFnAddr(DLL_HANDLE_T,uCHAR *);
-
-/*--------------------------------------- */
-/* Mutually exclusive semaphore functions */
-/*--------------------------------------- */
-
-  /* Create a named semaphore */
-SEMAPHORE_T     osdCreateNamedSemaphore(char *);
-  /* Create a mutually exlusive semaphore */
-SEMAPHORE_T     osdCreateSemaphore(void);
-	/* create an event semaphore */
-SEMAPHORE_T              osdCreateEventSemaphore(void);
-	/* create a named event semaphore */
-SEMAPHORE_T             osdCreateNamedEventSemaphore(char *);
-
-  /* Destroy the specified mutually exclusive semaphore object */
-uSHORT          osdDestroySemaphore(SEMAPHORE_T);
-  /* Request access to the specified mutually exclusive semaphore */
-uLONG           osdRequestSemaphore(SEMAPHORE_T,uLONG);
-  /* Release access to the specified mutually exclusive semaphore */
-uSHORT          osdReleaseSemaphore(SEMAPHORE_T);
-	/* wait for a event to happen */
-uLONG                            osdWaitForEventSemaphore(SEMAPHORE_T, uLONG);
-	/* signal an event */
-uLONG                            osdSignalEventSemaphore(SEMAPHORE_T);
-	/* reset the event */
-uLONG                            osdResetEventSemaphore(SEMAPHORE_T);
-
-/*----------------- */
-/* Thread functions */
-/*----------------- */
-
-  /* Releases control to the task switcher in non-preemptive */
-  /* multitasking operating systems. */
-void            osdSwitchThreads(void);
-
-  /* Starts a thread function */
-uLONG   osdStartThread(void *,void *);
-
-/* what is my thread id */
-uLONG osdGetThreadID(void);
-
-/* wakes up the specifed thread */
-void osdWakeThread(uLONG);
-
-/* osd sleep for x miliseconds */
-void osdSleep(uLONG);
-
-#define DPT_THREAD_PRIORITY_LOWEST 0x00
-#define DPT_THREAD_PRIORITY_NORMAL 0x01
-#define DPT_THREAD_PRIORITY_HIGHEST 0x02
-
-uCHAR osdSetThreadPriority(uLONG tid, uCHAR priority);
-
-#ifdef __cplusplus
-   }    /* end the xtern "C" declaration */
-#endif
-
-#endif  /* osd_util_h */