diff options
Diffstat (limited to 'ANDROID_3.4.5/block/partitions/ultrix.c')
| -rw-r--r-- | ANDROID_3.4.5/block/partitions/ultrix.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/ANDROID_3.4.5/block/partitions/ultrix.c b/ANDROID_3.4.5/block/partitions/ultrix.c deleted file mode 100644 index 8dbaf9f7..00000000 --- a/ANDROID_3.4.5/block/partitions/ultrix.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - * fs/partitions/ultrix.c - * - * Code extracted from drivers/block/genhd.c - * - * Re-organised Jul 1999 Russell King - */ - -#include "check.h" -#include "ultrix.h" - -int ultrix_partition(struct parsed_partitions *state) -{ - int i; - Sector sect; - unsigned char *data; - struct ultrix_disklabel { - s32 pt_magic; /* magic no. indicating part. info exits */ - s32 pt_valid; /* set by driver if pt is current */ - struct pt_info { - s32 pi_nblocks; /* no. of sectors */ - u32 pi_blkoff; /* block offset for start */ - } pt_part[8]; - } *label; - -#define PT_MAGIC 0x032957 /* Partition magic number */ -#define PT_VALID 1 /* Indicates if struct is valid */ - - data = read_part_sector(state, (16384 - sizeof(*label))/512, §); - if (!data) - return -1; - - label = (struct ultrix_disklabel *)(data + 512 - sizeof(*label)); - - if (label->pt_magic == PT_MAGIC && label->pt_valid == PT_VALID) { - for (i=0; i<8; i++) - if (label->pt_part[i].pi_nblocks) - put_partition(state, i+1, - label->pt_part[i].pi_blkoff, - label->pt_part[i].pi_nblocks); - put_dev_sector(sect); - strlcat(state->pp_buf, "\n", PAGE_SIZE); - return 1; - } else { - put_dev_sector(sect); - return 0; - } -} |