1 files changed, 0 insertions, 130 deletions
diff --git a/partx/sun.c b/partx/sun.c
deleted file mode 100644
index 30cbd9fb..00000000
--- a/partx/sun.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Lifted from kpartx's sun.c
- *
- * Copyrights of the original file apply
- * Copyright (c) 2007 Hannes Reinecke
- *
- * Integrated to partx (utils-linux-ng)
- *       Davidlohr Bueso <dave@gnu.org>
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-
-#include "bitops.h"
-#include "partx.h"
-
-#define SUN_DISK_MAGIC		0xDABE	/* Disk magic number */
-#define SUN_DISK_MAXPARTITIONS	8
-
-struct __attribute__ ((packed)) sun_raw_part {
-	u_int32_t	start_cylinder; /* where the part starts... */
-	u_int32_t	num_sectors;	/* ...and it's length */
-};
-
-struct __attribute__ ((packed)) sun_part_info {
-	u_int8_t	spare1;
-	u_int8_t	id;		/* Partition type */
-	u_int8_t	spare2;
-	u_int8_t	flags;		/* Partition flags */
-};
-
-struct __attribute__ ((packed)) sun_disk_label {
-	char		info[128];	/* Informative text string */
-	u_int8_t	spare0[14];
-	struct sun_part_info infos[SUN_DISK_MAXPARTITIONS];
-	u_int8_t	spare1[246];	/* Boot information etc. */
-	u_int16_t	rspeed;		/* Disk rotational speed */
-	u_int16_t	pcylcount;	/* Physical cylinder count */
-	u_int16_t	sparecyl;	/* extra sects per cylinder */
-	u_int8_t	spare2[4];	/* More magic... */
-	u_int16_t	ilfact;		/* Interleave factor */
-	u_int16_t	ncyl;		/* Data cylinder count */
-	u_int16_t	nacyl;		/* Alt. cylinder count */
-	u_int16_t	ntrks;		/* Tracks per cylinder */
-	u_int16_t	nsect;		/* Sectors per track */
-	u_int8_t	spare3[4];	/* Even more magic... */
-	struct sun_raw_part partitions[SUN_DISK_MAXPARTITIONS];
-	u_int16_t	magic;		/* Magic number */
-	u_int16_t	csum;		/* Label xor'd checksum */
-};
-
-/* Checksum Verification */
-static int
-sun_verify_checksum (struct sun_disk_label *label)
-{
-	u_int16_t *ush = ((u_int16_t *)(label + 1)) - 1;
-	u_int16_t csum = 0;
-
-	while (ush >= (u_int16_t *)label)
-		csum ^= *ush--;
-
-	return !csum;
-}
-
-int
-read_sun_pt(int fd, struct slice all, struct slice *sp, int ns) {
-	struct sun_disk_label *l;
-	struct sun_raw_part *s;
-	unsigned int offset = all.start, end;
-	int i, j, n;
-	unsigned char *bp;
-
-	bp = getblock(fd, offset);
-	if (bp == NULL)
-		return -1;
-
-	l = (struct sun_disk_label *) bp;
-	if(be16_to_cpu(l->magic) != SUN_DISK_MAGIC)
-		return -1;
-
-	if (!sun_verify_checksum(l)) {
-		fprintf(stderr, "Corrupted Sun disk label\n");
-		return -1;
-	}
-
-	for(i=0, n=0; i<SUN_DISK_MAXPARTITIONS; i++) {
-		s = &l->partitions[i];
-
-		if (s->num_sectors == 0)
-			continue;
-		if (n < ns) {
-			sp[n].start = offset +
-				be32_to_cpu(s->start_cylinder) * be16_to_cpu(l->nsect) * be16_to_cpu(l->ntrks);
-			sp[n].size = be32_to_cpu(s->num_sectors);
-			n++;
-		} else {
-			fprintf(stderr,
-				"sun_disklabel: too many slices\n");
-			break;
-		}
-	}
-	/*
-	 * Convention has it that the SUN disklabel will always have
-	 * the 'c' partition spanning the entire disk.
-	 * So we have to check for contained slices.
-	 */
-	for(i = 0; i < SUN_DISK_MAXPARTITIONS; i++) {
-		if (sp[i].size == 0)
-			continue;
-
-		end = sp[i].start + sp[i].size;
-		for(j = 0; j < SUN_DISK_MAXPARTITIONS; j ++) {
-			if ( i == j )
-				continue;
-			if (sp[j].size == 0)
-				continue;
-
-			if (sp[i].start < sp[j].start) {
-				if (end > sp[j].start &&
-				    end < sp[j].start + sp[j].size) {
-					/* Invalid slice */
-					fprintf(stderr,
-						"sun_disklabel: slice %d overlaps with %d\n", i , j);
-					sp[i].size = 0;
-				}
-			}
-		}
-	}
-	return n;
-}