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authorArd Biesheuvel <ardb@kernel.org>2021-01-05 19:47:54 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2021-01-14 09:10:28 +0300
commita1f91ecf812ac333ee2897f3eb2d8f4f6b4ce942 (patch)
treed61b0eabd141d377e30535380e9c678893c89559 /crypto
parent31d49c448ab8556ce8d340eb28da2484e5b5629c (diff)
downloadlinux-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 'crypto')
-rw-r--r--crypto/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 7ad9bf84f4a0..ea788cab8c7d 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -1286,6 +1286,7 @@ config CRYPTO_CAMELLIA_X86_64
depends on CRYPTO
select CRYPTO_SKCIPHER
select CRYPTO_GLUE_HELPER_X86
+ imply CRYPTO_CTR
help
Camellia cipher algorithm module (x86_64).