diff options
| author | Ard Biesheuvel <ardb@kernel.org> | 2021-01-05 19:47:54 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-01-14 09:10:28 +0300 |
| commit | a1f91ecf812ac333ee2897f3eb2d8f4f6b4ce942 (patch) | |
| tree | d61b0eabd141d377e30535380e9c678893c89559 /arch/x86/include/asm/crypto | |
| parent | 31d49c448ab8556ce8d340eb28da2484e5b5629c (diff) | |
| download | linux-a1f91ecf812ac333ee2897f3eb2d8f4f6b4ce942.tar.xz | |
crypto: x86/camellia - drop CTR mode implementation
Camellia in CTR mode is never used by the kernel directly, and is highly
unlikely to be relied upon by dm-crypt or algif_skcipher. So let's drop
the accelerated CTR mode implementation, and instead, rely on the CTR
template and the bare cipher.
Acked-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
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/camellia.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/include/asm/crypto/camellia.h b/arch/x86/include/asm/crypto/camellia.h index 0e5f82adbaf9..1dcea79e8f8e 100644 --- a/arch/x86/include/asm/crypto/camellia.h +++ b/arch/x86/include/asm/crypto/camellia.h @@ -38,8 +38,6 @@ asmlinkage void camellia_ecb_enc_16way(const void *ctx, u8 *dst, const u8 *src); asmlinkage void camellia_ecb_dec_16way(const void *ctx, u8 *dst, const u8 *src); asmlinkage void camellia_cbc_dec_16way(const void *ctx, u8 *dst, const u8 *src); -asmlinkage void camellia_ctr_16way(const void *ctx, u8 *dst, const u8 *src, - le128 *iv); static inline void camellia_enc_blk(const void *ctx, u8 *dst, const u8 *src) { @@ -65,9 +63,5 @@ static inline void camellia_enc_blk_xor_2way(const void *ctx, u8 *dst, /* glue helpers */ extern void camellia_decrypt_cbc_2way(const void *ctx, u8 *dst, const u8 *src); -extern void camellia_crypt_ctr(const void *ctx, u8 *dst, const u8 *src, - le128 *iv); -extern void camellia_crypt_ctr_2way(const void *ctx, u8 *dst, const u8 *src, - le128 *iv); #endif /* ASM_X86_CAMELLIA_H */ |