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authormarcin.slusarz@gmail.com <marcin.slusarz@gmail.com>2008-01-30 22:03:57 +0100
committerJan Kara <jack@suse.cz>2008-04-17 14:22:28 +0200
commitc2104fda5e6a6981e385b2d11c5c591ab06d82a2 (patch)
tree58d450dc7dfc8086391e5b9895847f6dfa8f05a2 /fs/udf/ialloc.c
parent456390de465e5a19c84bca5d78e2550971ab5a96 (diff)
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udf: replace all adds to little endians variables with le*_add_cpu
replace all: little_endian_variable = cpu_to_leX(leX_to_cpu(little_endian_variable) + expression_in_cpu_byteorder); with: leX_add_cpu(&little_endian_variable, expression_in_cpu_byteorder); sparse didn't generate any new warning with this patch Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/udf/ialloc.c')
-rw-r--r--fs/udf/ialloc.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/udf/ialloc.c b/fs/udf/ialloc.c
index c3fb28eee64..eb9cfa23dc3 100644
--- a/fs/udf/ialloc.c
+++ b/fs/udf/ialloc.c
@@ -46,11 +46,9 @@ void udf_free_inode(struct inode *inode)
struct logicalVolIntegrityDescImpUse *lvidiu =
udf_sb_lvidiu(sbi);
if (S_ISDIR(inode->i_mode))
- lvidiu->numDirs =
- cpu_to_le32(le32_to_cpu(lvidiu->numDirs) - 1);
+ le32_add_cpu(&lvidiu->numDirs, -1);
else
- lvidiu->numFiles =
- cpu_to_le32(le32_to_cpu(lvidiu->numFiles) - 1);
+ le32_add_cpu(&lvidiu->numFiles, -1);
mark_buffer_dirty(sbi->s_lvid_bh);
}
@@ -104,11 +102,9 @@ struct inode *udf_new_inode(struct inode *dir, int mode, int *err)
lvhd = (struct logicalVolHeaderDesc *)
(lvid->logicalVolContentsUse);
if (S_ISDIR(mode))
- lvidiu->numDirs =
- cpu_to_le32(le32_to_cpu(lvidiu->numDirs) + 1);
+ le32_add_cpu(&lvidiu->numDirs, 1);
else
- lvidiu->numFiles =
- cpu_to_le32(le32_to_cpu(lvidiu->numFiles) + 1);
+ le32_add_cpu(&lvidiu->numFiles, 1);
iinfo->i_unique = uniqueID = le64_to_cpu(lvhd->uniqueID);
if (!(++uniqueID & 0x00000000FFFFFFFFUL))
uniqueID += 16;