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udf: convert byte order of constant instead of variable

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convert byte order of constant instead of variable,
which can be done at compile time (vs run time)

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Acked-by: Jan Kara <jack@suse.cz>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Marcin Slusarz
2008-02-08 04:20:41 -08:00
committed by Linus Torvalds
parent 4daa1b8799
commit 5e0f001736
4 changed files with 24 additions and 24 deletions
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16
fs/udf/super.c
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@ -1014,20 +1014,20 @@ static int udf_load_partdesc(struct super_block *sb, struct buffer_head *bh)
le32_to_cpu(p->partitionLength); /* blocks */
map->s_partition_root =
le32_to_cpu(p->partitionStartingLocation);
if (le32_to_cpu(p->accessType) ==
PD_ACCESS_TYPE_READ_ONLY)
if (p->accessType ==
cpu_to_le32(PD_ACCESS_TYPE_READ_ONLY))
map->s_partition_flags |=
UDF_PART_FLAG_READ_ONLY;
if (le32_to_cpu(p->accessType) ==
PD_ACCESS_TYPE_WRITE_ONCE)
if (p->accessType ==
cpu_to_le32(PD_ACCESS_TYPE_WRITE_ONCE))
map->s_partition_flags |=
UDF_PART_FLAG_WRITE_ONCE;
if (le32_to_cpu(p->accessType) ==
PD_ACCESS_TYPE_REWRITABLE)
if (p->accessType ==
cpu_to_le32(PD_ACCESS_TYPE_REWRITABLE))
map->s_partition_flags |=
UDF_PART_FLAG_REWRITABLE;
if (le32_to_cpu(p->accessType) ==
PD_ACCESS_TYPE_OVERWRITABLE)
if (p->accessType ==
cpu_to_le32(PD_ACCESS_TYPE_OVERWRITABLE))
map->s_partition_flags |=
UDF_PART_FLAG_OVERWRITABLE;