diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/crc32.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/crc32.c b/lib/crc32.c index a6c9afafc8c8..45b1d67a1767 100644 --- a/lib/crc32.c +++ b/lib/crc32.c @@ -183,21 +183,21 @@ static inline u32 __pure crc32_le_generic(u32 crc, unsigned char const *p, } #if CRC_LE_BITS == 1 -u32 __pure crc32_le(u32 crc, unsigned char const *p, size_t len) +u32 __pure __weak crc32_le(u32 crc, unsigned char const *p, size_t len) { return crc32_le_generic(crc, p, len, NULL, CRC32_POLY_LE); } -u32 __pure __crc32c_le(u32 crc, unsigned char const *p, size_t len) +u32 __pure __weak __crc32c_le(u32 crc, unsigned char const *p, size_t len) { return crc32_le_generic(crc, p, len, NULL, CRC32C_POLY_LE); } #else -u32 __pure crc32_le(u32 crc, unsigned char const *p, size_t len) +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); } -u32 __pure __crc32c_le(u32 crc, unsigned char const *p, size_t len) +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); @@ -206,6 +206,9 @@ u32 __pure __crc32c_le(u32 crc, unsigned char const *p, size_t len) EXPORT_SYMBOL(crc32_le); EXPORT_SYMBOL(__crc32c_le); +u32 crc32_le_base(u32, unsigned char const *, size_t) __alias(crc32_le); +u32 __crc32c_le_base(u32, unsigned char const *, size_t) __alias(__crc32c_le); + /* * This multiplies the polynomials x and y modulo the given modulus. * This follows the "little-endian" CRC convention that the lsbit |