From e2d60e2f597a5b2a0a8724989742784bb83ada5d Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Tue, 5 Jan 2021 17:47:56 +0100 Subject: crypto: x86/cast5 - drop CTR mode implementation CAST5 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 Signed-off-by: Ard Biesheuvel Signed-off-by: Herbert Xu --- crypto/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'crypto/Kconfig') diff --git a/crypto/Kconfig b/crypto/Kconfig index dd48c3bab3f5..fed73fff5a65 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -1372,6 +1372,7 @@ config CRYPTO_CAST5_AVX_X86_64 select CRYPTO_CAST5 select CRYPTO_CAST_COMMON select CRYPTO_SIMD + imply CRYPTO_CTR help The CAST5 encryption algorithm (synonymous with CAST-128) is described in RFC2144. -- cgit v1.2.3