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[PATCH] device: remove unused file dk_label.c


From: Marin Ramesa
Subject: [PATCH] device: remove unused file dk_label.c
Date: Tue, 17 Sep 2013 05:59:55 +0200

* device/dk_label.c: Remove file.

---
 device/dk_label.c | 99 -------------------------------------------------------
 1 file changed, 99 deletions(-)
 delete mode 100644 device/dk_label.c

diff --git a/device/dk_label.c b/device/dk_label.c
deleted file mode 100644
index c7d459b..0000000
--- a/device/dk_label.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* 
- * Mach Operating System
- * Copyright (c) 1993,1991,1990 Carnegie Mellon University
- * All Rights Reserved.
- * 
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
- * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
- * Carnegie Mellon requests users of this software to return to
- * 
- *  Software Distribution Coordinator  or  address@hidden
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- * 
- * any improvements or extensions that they make and grant Carnegie Mellon
- * the rights to redistribute these changes.
- */
-/*
- *     File: rz_disk.c
- *     Author: Alessandro Forin, Carnegie Mellon University
- *     Date:   10/90
- *
- */
-
-#include <sys/types.h>
-#include <kern/printf.h>
-#include <sys/ioctl.h>
-#include <device/device_types.h>
-#include <device/disk_status.h>
-
-/* Checksum a disk label */
-unsigned
-dkcksum(lp)
-       struct disklabel *lp;
-{
-       register unsigned short *start, *end, sum = 0;
-
-       start = (unsigned short *)lp;
-       end = (unsigned short*)&lp->d_partitions[lp->d_npartitions];
-       while (start < end) sum ^= *start++;
-       return sum;
-}
-
-/* Perform some checks and then copy a disk label */
-setdisklabel(lp, nlp)
-       struct disklabel *lp, *nlp;
-{
-       if (nlp->d_magic != DISKMAGIC || nlp->d_magic2 != DISKMAGIC ||
-           (dkcksum(nlp) != 0))
-               return D_INVALID_OPERATION;
-       *lp = *nlp;
-       return D_SUCCESS;
-}
-
-dkgetlabel(lp, flavor, data, count)
-       struct disklabel *lp;
-       int             flavor;
-       int *           data;           /* pointer to OUT array */
-       unsigned int    *count;         /* OUT */
-{
-
-       switch (flavor) {
-       /* get */
-       case DIOCGDINFO:
-               *(struct disklabel *)data = *lp;
-               *count = sizeof(struct disklabel)/sizeof(int);
-               break;
-       case DIOCGDINFO - (0x10<<16):
-               *(struct disklabel *)data = *lp;
-               *count = sizeof(struct disklabel)/sizeof(int) - 4;
-               break;
-       }
-}
-
-print_bsd_label(lp, str)
-struct disklabel       *lp;
-char                   *str;
-{
-int i;
-       printf("%s sectors %d, tracks %d, cylinders %d\n",
-               str, lp->d_nsectors, lp->d_ntracks, lp->d_ncylinders);
-       printf("%s secpercyl %d, secperunit %d, npartitions %d\n",
-               str, lp->d_secpercyl, lp->d_secperunit, lp->d_npartitions);
-
-       for (i = 0; i < lp->d_npartitions; i++) {
-               printf("%s    %c: size = %d, offset = %d\n",
-                       str, 'a'+i,
-                       lp->d_partitions[i].p_size,
-                       lp->d_partitions[i].p_offset);
-       }
-}
-- 
1.8.1.4




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