Merge branch 'master' into fixes

1 files changed, 0 insertions, 122 deletions

diff --git a/fs/partitions/sun.c b/fs/partitions/sun.c
deleted file mode 100644
index b5b6fcfb3d3..00000000000
--- a/fs/partitions/sun.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- *  fs/partitions/sun.c
- *
- *  Code extracted from drivers/block/genhd.c
- *
- *  Copyright (C) 1991-1998  Linus Torvalds
- *  Re-organised Feb 1998 Russell King
- */
-
-#include "check.h"
-#include "sun.h"
-
-int sun_partition(struct parsed_partitions *state)
-{
-	int i;
-	__be16 csum;
-	int slot = 1;
-	__be16 *ush;
-	Sector sect;
-	struct sun_disklabel {
-		unsigned char info[128];   /* Informative text string */
-		struct sun_vtoc {
-		    __be32 version;     /* Layout version */
-		    char   volume[8];   /* Volume name */
-		    __be16 nparts;      /* Number of partitions */
-		    struct sun_info {           /* Partition hdrs, sec 2 */
-			__be16 id;
-			__be16 flags;
-		    } infos[8];
-		    __be16 padding;     /* Alignment padding */
-		    __be32 bootinfo[3];  /* Info needed by mboot */
-		    __be32 sanity;       /* To verify vtoc sanity */
-		    __be32 reserved[10]; /* Free space */
-		    __be32 timestamp[8]; /* Partition timestamp */
-		} vtoc;
-		__be32 write_reinstruct; /* sectors to skip, writes */
-		__be32 read_reinstruct;  /* sectors to skip, reads */
-		unsigned char spare[148]; /* Padding */
-		__be16 rspeed;     /* Disk rotational speed */
-		__be16 pcylcount;  /* Physical cylinder count */
-		__be16 sparecyl;   /* extra sects per cylinder */
-		__be16 obs1;       /* gap1 */
-		__be16 obs2;       /* gap2 */
-		__be16 ilfact;     /* Interleave factor */
-		__be16 ncyl;       /* Data cylinder count */
-		__be16 nacyl;      /* Alt. cylinder count */
-		__be16 ntrks;      /* Tracks per cylinder */
-		__be16 nsect;      /* Sectors per track */
-		__be16 obs3;       /* bhead - Label head offset */
-		__be16 obs4;       /* ppart - Physical Partition */
-		struct sun_partition {
-			__be32 start_cylinder;
-			__be32 num_sectors;
-		} partitions[8];
-		__be16 magic;      /* Magic number */
-		__be16 csum;       /* Label xor'd checksum */
-	} * label;
-	struct sun_partition *p;
-	unsigned long spc;
-	char b[BDEVNAME_SIZE];
-	int use_vtoc;
-	int nparts;
-
-	label = read_part_sector(state, 0, &sect);
-	if (!label)
-		return -1;
-
-	p = label->partitions;
-	if (be16_to_cpu(label->magic) != SUN_LABEL_MAGIC) {
-/*		printk(KERN_INFO "Dev %s Sun disklabel: bad magic %04x\n",
-		       bdevname(bdev, b), be16_to_cpu(label->magic)); */
-		put_dev_sector(sect);
-		return 0;
-	}
-	/* Look at the checksum */
-	ush = ((__be16 *) (label+1)) - 1;
-	for (csum = 0; ush >= ((__be16 *) label);)
-		csum ^= *ush--;
-	if (csum) {
-		printk("Dev %s Sun disklabel: Csum bad, label corrupted\n",
-		       bdevname(state->bdev, b));
-		put_dev_sector(sect);
-		return 0;
-	}
-
-	/* Check to see if we can use the VTOC table */
-	use_vtoc = ((be32_to_cpu(label->vtoc.sanity) == SUN_VTOC_SANITY) &&
-		    (be32_to_cpu(label->vtoc.version) == 1) &&
-		    (be16_to_cpu(label->vtoc.nparts) <= 8));
-
-	/* Use 8 partition entries if not specified in validated VTOC */
-	nparts = (use_vtoc) ? be16_to_cpu(label->vtoc.nparts) : 8;
-
-	/*
-	 * So that old Linux-Sun partitions continue to work,
-	 * alow the VTOC to be used under the additional condition ...
-	 */
-	use_vtoc = use_vtoc || !(label->vtoc.sanity ||
-				 label->vtoc.version || label->vtoc.nparts);
-	spc = be16_to_cpu(label->ntrks) * be16_to_cpu(label->nsect);
-	for (i = 0; i < nparts; i++, p++) {
-		unsigned long st_sector;
-		unsigned int num_sectors;
-
-		st_sector = be32_to_cpu(p->start_cylinder) * spc;
-		num_sectors = be32_to_cpu(p->num_sectors);
-		if (num_sectors) {
-			put_partition(state, slot, st_sector, num_sectors);
-			state->parts[slot].flags = 0;
-			if (use_vtoc) {
-				if (be16_to_cpu(label->vtoc.infos[i].id) == LINUX_RAID_PARTITION)
-					state->parts[slot].flags |= ADDPART_FLAG_RAID;
-				else if (be16_to_cpu(label->vtoc.infos[i].id) == SUN_WHOLE_DISK)
-					state->parts[slot].flags |= ADDPART_FLAG_WHOLEDISK;
-			}
-		}
-		slot++;
-	}
-	strlcat(state->pp_buf, "\n", PAGE_SIZE);
-	put_dev_sector(sect);
-	return 1;
-}