emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

*: style fixes. no code changes (verified with objdump)

Browse Source 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2010-01-28 02:24:24 +01:00
parent 17323a6245
commit 6b9f163353
23 changed files with 231 additions and 160 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
util-linux/volume_id/fat.c
View File

@@ -173,18 +173,22 @@ int FAST_FUNC volume_id_probe_vfat(struct volume_id *id /*,uint64_t fat_partitio
*/
/* boot jump address check */
if ((vs->boot_jump[0] != 0xeb || vs->boot_jump[2] != 0x90) &&
vs->boot_jump[0] != 0xe9)
if ((vs->boot_jump[0] != 0xeb || vs->boot_jump[2] != 0x90)
&& vs->boot_jump[0] != 0xe9
) {
return -1;
}
/* heads check */
if (vs->heads == 0)
return -1;
/* cluster size check */
if (vs->sectors_per_cluster == 0 ||
(vs->sectors_per_cluster & (vs->sectors_per_cluster-1)))
if (vs->sectors_per_cluster == 0
|| (vs->sectors_per_cluster & (vs->sectors_per_cluster-1))
) {
return -1;
}
/* media check */
if (vs->media < 0xf8 && vs->media != 0xf0)
@@ -197,9 +201,11 @@ int FAST_FUNC volume_id_probe_vfat(struct volume_id *id /*,uint64_t fat_partitio
valid:
/* sector size check */
sector_size_bytes = le16_to_cpu(vs->sector_size_bytes);
if (sector_size_bytes != 0x200 && sector_size_bytes != 0x400 &&
sector_size_bytes != 0x800 && sector_size_bytes != 0x1000)
if (sector_size_bytes != 0x200 && sector_size_bytes != 0x400
&& sector_size_bytes != 0x800 && sector_size_bytes != 0x1000
) {
return -1;
}
dbg("sector_size_bytes 0x%x", sector_size_bytes);
dbg("sectors_per_cluster 0x%x", vs->sectors_per_cluster);