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include: [bitops.h] make return values consistent 

The *_to_cpu() and cpu_to_*() macros have to return always the same date types
independently on CPU type.

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2011-08-02 12:30:57 +02:00
parent 7fc6d2b8f8
commit d1425592a2
1 changed files with 12 additions and 12 deletions
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24
include/bitops.h
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@ -51,29 +51,29 @@
#define cpu_to_le16(x) swab16(x)
#define cpu_to_le32(x) swab32(x)
#define cpu_to_le64(x) swab64(x)
#define cpu_to_be16(x) (x)
#define cpu_to_be32(x) (x)
#define cpu_to_be64(x) (x)
#define cpu_to_be16(x) ((uint16_t)(x))
#define cpu_to_be32(x) ((uint32_t)(x))
#define cpu_to_be64(x) ((uint64_t)(x))
#define le16_to_cpu(x) swab16(x)
#define le32_to_cpu(x) swab32(x)
#define le64_to_cpu(x) swab64(x)
#define be16_to_cpu(x) (x)
#define be32_to_cpu(x) (x)
#define be64_to_cpu(x) (x)
#define be16_to_cpu(x) ((uint16_t)(x))
#define be32_to_cpu(x) ((uint32_t)(x))
#define be64_to_cpu(x) ((uint64_t)(x))
#else /* !WORDS_BIGENDIAN */
#define cpu_to_le16(x) (x)
#define cpu_to_le32(x) (x)
#define cpu_to_le64(x) (x)
#define cpu_to_le16(x) ((uint16_t)(x))
#define cpu_to_le32(x) ((uint32_t)(x))
#define cpu_to_le64(x) ((uint64_t)(x))
#define cpu_to_be16(x) swab16(x)
#define cpu_to_be32(x) swab32(x)
#define cpu_to_be64(x) swab64(x)
#define le16_to_cpu(x) (x)
#define le32_to_cpu(x) (x)
#define le64_to_cpu(x) (x)
#define le16_to_cpu(x) ((uint16_t)(x))
#define le32_to_cpu(x) ((uint32_t)(x))
#define le64_to_cpu(x) ((uint64_t)(x))
#define be16_to_cpu(x) swab16(x)
#define be32_to_cpu(x) swab32(x)
#define be64_to_cpu(x) swab64(x)