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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2009-11-29 13:20:53 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2009-11-29 13:20:53 +0000 |
| commit | 0a7278e49713596cd0d4b7e2d071e40a6940746f (patch) | |
| tree | c1c61b6d608ae574575294eb70bdd15a12362d6a /cpukit/libfs/src/dosfs/fat.c | |
| parent | Whitespace removal. (diff) | |
| download | rtems-0a7278e49713596cd0d4b7e2d071e40a6940746f.tar.bz2 | |
Whitespace removal.
Diffstat (limited to 'cpukit/libfs/src/dosfs/fat.c')
| -rw-r--r-- | cpukit/libfs/src/dosfs/fat.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/cpukit/libfs/src/dosfs/fat.c b/cpukit/libfs/src/dosfs/fat.c index 0c30053a72..123e86b324 100644 --- a/cpukit/libfs/src/dosfs/fat.c +++ b/cpukit/libfs/src/dosfs/fat.c @@ -281,7 +281,7 @@ _fat_block_release( fat_fs_info_t *fs_info = mt_entry->fs_info; return fat_buf_release(fs_info); } - + /* fat_cluster_read -- * wrapper for reading a whole cluster at once * @@ -398,9 +398,9 @@ fat_init_volume_info(rtems_filesystem_mount_table_entry_t *mt_entry) /* Evaluate boot record */ vol->bps = FAT_GET_BR_BYTES_PER_SECTOR(boot_rec); - - if ( (vol->bps != 512) && - (vol->bps != 1024) && + + if ( (vol->bps != 512) && + (vol->bps != 1024) && (vol->bps != 2048) && (vol->bps != 4096)) { @@ -443,7 +443,7 @@ fat_init_volume_info(rtems_filesystem_mount_table_entry_t *mt_entry) vol->fat_loc = FAT_GET_BR_RESERVED_SECTORS_NUM(boot_rec); vol->rdir_entrs = FAT_GET_BR_FILES_PER_ROOT_DIR(boot_rec); - + /* calculate the count of sectors occupied by the root directory */ vol->rdir_secs = ((vol->rdir_entrs * FAT_DIRENTRY_SIZE) + (vol->bps - 1)) / vol->bps; @@ -454,18 +454,18 @@ fat_init_volume_info(rtems_filesystem_mount_table_entry_t *mt_entry) vol->fat_length = FAT_GET_BR_SECTORS_PER_FAT(boot_rec); else vol->fat_length = FAT_GET_BR_SECTORS_PER_FAT32(boot_rec); - - vol->data_fsec = vol->fat_loc + vol->fats * vol->fat_length + + + vol->data_fsec = vol->fat_loc + vol->fats * vol->fat_length + vol->rdir_secs; /* for FAT12/16 root dir starts at(sector) */ vol->rdir_loc = vol->fat_loc + vol->fats * vol->fat_length; - + if ( (FAT_GET_BR_TOTAL_SECTORS_NUM16(boot_rec)) != 0) vol->tot_secs = FAT_GET_BR_TOTAL_SECTORS_NUM16(boot_rec); else vol->tot_secs = FAT_GET_BR_TOTAL_SECTORS_NUM32(boot_rec); - + data_secs = vol->tot_secs - vol->data_fsec; vol->data_cls = data_secs / vol->spc; @@ -496,7 +496,7 @@ fat_init_volume_info(rtems_filesystem_mount_table_entry_t *mt_entry) if (vol->type == FAT_FAT32) { vol->rdir_cl = FAT_GET_BR_FAT32_ROOT_CLUSTER(boot_rec); - + vol->mirror = FAT_GET_BR_EXT_FLAGS(boot_rec) & FAT_BR_EXT_FLAGS_MIRROR; if (vol->mirror) vol->afat = FAT_GET_BR_EXT_FLAGS(boot_rec) & FAT_BR_EXT_FLAGS_FAT_NUM; @@ -517,9 +517,9 @@ fat_init_volume_info(rtems_filesystem_mount_table_entry_t *mt_entry) { rtems_disk_release(vol->dd); return -1; - } - - if (FAT_GET_FSINFO_LEAD_SIGNATURE(fs_info_sector) != + } + + if (FAT_GET_FSINFO_LEAD_SIGNATURE(fs_info_sector) != FAT_FSINFO_LEAD_SIGNATURE_VALUE) { _fat_block_release(mt_entry); @@ -535,11 +535,11 @@ fat_init_volume_info(rtems_filesystem_mount_table_entry_t *mt_entry) _fat_block_release(mt_entry); rtems_disk_release(vol->dd); return -1; - } - + } + vol->free_cls = FAT_GET_FSINFO_FREE_CLUSTER_COUNT(fs_info_sector); vol->next_cl = FAT_GET_FSINFO_NEXT_FREE_CLUSTER(fs_info_sector); - rc = fat_fat32_update_fsinfo_sector(mt_entry, 0xFFFFFFFF, + rc = fat_fat32_update_fsinfo_sector(mt_entry, 0xFFFFFFFF, 0xFFFFFFFF); if ( rc != RC_OK ) { |