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lib/crc32: remove unneeded casts 

Casts were added in commit 8f243af42a ("sections: fix const sections
for crc32 table") to cope with the tables not being const. They are no
longer required since commit f5e38b9284 ("lib: crc32: constify crc32
lookup table").

Signed-off-by: Kevin Bracey <kevin@bracey.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Kevin Bracey 2022-01-18 12:23:48 +02:00 committed by Herbert Xu
parent a88592cc27
commit 163a4e7fa7
1 changed files with 3 additions and 6 deletions
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9
lib/crc32.c
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@ -194,13 +194,11 @@ u32 __pure __weak __crc32c_le(u32 crc, unsigned char const *p, size_t len)
#else
u32 __pure __weak crc32_le(u32 crc, unsigned char const *p, size_t len)
{
return crc32_le_generic(crc, p, len,
(const u32 (*)[256])crc32table_le, CRC32_POLY_LE);
return crc32_le_generic(crc, p, len, crc32table_le, CRC32_POLY_LE);
}
u32 __pure __weak __crc32c_le(u32 crc, unsigned char const *p, size_t len)
{
return crc32_le_generic(crc, p, len,
(const u32 (*)[256])crc32ctable_le, CRC32C_POLY_LE);
return crc32_le_generic(crc, p, len, crc32ctable_le, CRC32C_POLY_LE);
}
#endif
EXPORT_SYMBOL(crc32_le);
@ -339,8 +337,7 @@ u32 __pure crc32_be(u32 crc, unsigned char const *p, size_t len)
#else
u32 __pure crc32_be(u32 crc, unsigned char const *p, size_t len)
{
return crc32_be_generic(crc, p, len,
(const u32 (*)[256])crc32table_be, CRC32_POLY_BE);
return crc32_be_generic(crc, p, len, crc32table_be, CRC32_POLY_BE);
}
#endif
EXPORT_SYMBOL(crc32_be);