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| author | Ondrej Mosnáček <omosnacek@gmail.com> | 2017-04-02 21:19:15 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-04-05 21:58:37 +0800 |
| commit | 692016bdf7cf33abaaa7f2b080b47f504c98810c (patch) | |
| tree | 038f02e0ec372a2502339c07b98634e94ea64b54 /arch/x86/include/asm/crypto | |
| parent | e55318c84f199d6056a0bcd98bc4612d01ccfe80 (diff) | |
| download | linux-0-day-692016bdf7cf33abaaa7f2b080b47f504c98810c.tar.gz linux-0-day-692016bdf7cf33abaaa7f2b080b47f504c98810c.tar.xz | |
crypto: glue_helper - remove the le128_gf128mul_x_ble function
The le128_gf128mul_x_ble function in glue_helper.h is now obsolete and
can be replaced with the gf128mul_x_ble function from gf128mul.h.
Signed-off-by: Ondrej Mosnacek <omosnacek@gmail.com>
Reviewd-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/x86/include/asm/crypto')
| -rw-r--r-- | arch/x86/include/asm/crypto/glue_helper.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/x86/include/asm/crypto/glue_helper.h b/arch/x86/include/asm/crypto/glue_helper.h index 29e53ea7d7646..ed8b66de541f3 100644 --- a/arch/x86/include/asm/crypto/glue_helper.h +++ b/arch/x86/include/asm/crypto/glue_helper.h @@ -125,16 +125,6 @@ static inline void le128_inc(le128 *i) i->b = cpu_to_le64(b); } -static inline void le128_gf128mul_x_ble(le128 *dst, const le128 *src) -{ - u64 a = le64_to_cpu(src->a); - u64 b = le64_to_cpu(src->b); - u64 _tt = ((s64)a >> 63) & 0x87; - - dst->a = cpu_to_le64((a << 1) ^ (b >> 63)); - dst->b = cpu_to_le64((b << 1) ^ _tt); -} - extern int glue_ecb_crypt_128bit(const struct common_glue_ctx *gctx, struct blkcipher_desc *desc, struct scatterlist *dst, |