From: Eric Biggers <ebigg...@google.com>
arch/s390/crypto/Kconfig is sourced only when CONFIG_S390=y, so there is
no need for the symbols defined inside it to depend on S390.
Acked-by: Ard Biesheuvel <a...@kernel.org>
Signed-off-by: Eric Biggers <ebigg...@google.com>
---
arch/s390/crypto/Kconfig | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/arch/s390/crypto/Kconfig b/arch/s390/crypto/Kconfig
index 055b08f259ab2..e88d9cd256ef5 100644
--- a/arch/s390/crypto/Kconfig
+++ b/arch/s390/crypto/Kconfig
@@ -2,77 +2,70 @@
menu "Accelerated Cryptographic Algorithms for CPU (s390)"
config CRYPTO_SHA512_S390
tristate "Hash functions: SHA-384 and SHA-512"
- depends on S390
select CRYPTO_HASH
help
SHA-384 and SHA-512 secure hash algorithms (FIPS 180)
Architecture: s390
It is available as of z10.
config CRYPTO_SHA1_S390
tristate "Hash functions: SHA-1"
- depends on S390
select CRYPTO_HASH
help
SHA-1 secure hash algorithm (FIPS 180)
Architecture: s390
It is available as of z990.
config CRYPTO_SHA256_S390
tristate "Hash functions: SHA-224 and SHA-256"
- depends on S390
select CRYPTO_HASH
help
SHA-224 and SHA-256 secure hash algorithms (FIPS 180)
Architecture: s390
It is available as of z9.
config CRYPTO_SHA3_256_S390
tristate "Hash functions: SHA3-224 and SHA3-256"
- depends on S390
select CRYPTO_HASH
help
SHA3-224 and SHA3-256 secure hash algorithms (FIPS 202)
Architecture: s390
It is available as of z14.
config CRYPTO_SHA3_512_S390
tristate "Hash functions: SHA3-384 and SHA3-512"
- depends on S390
select CRYPTO_HASH
help
SHA3-384 and SHA3-512 secure hash algorithms (FIPS 202)
Architecture: s390
It is available as of z14.
config CRYPTO_GHASH_S390
tristate "Hash functions: GHASH"
- depends on S390
select CRYPTO_HASH
help
GCM GHASH hash function (NIST SP800-38D)
Architecture: s390
It is available as of z196.
config CRYPTO_AES_S390
tristate "Ciphers: AES, modes: ECB, CBC, CTR, XTS, GCM"
- depends on S390
select CRYPTO_ALGAPI
select CRYPTO_SKCIPHER
help
Block cipher: AES cipher algorithms (FIPS 197)
AEAD cipher: AES with GCM
@@ -90,11 +83,10 @@ config CRYPTO_AES_S390
key sizes and XTS mode is hardware accelerated for 256 and
512 bit keys.
config CRYPTO_DES_S390
tristate "Ciphers: DES and Triple DES EDE, modes: ECB, CBC, CTR"
- depends on S390
select CRYPTO_ALGAPI
select CRYPTO_SKCIPHER
select CRYPTO_LIB_DES
help
Block ciphers: DES (FIPS 46-2) cipher algorithm
@@ -107,18 +99,16 @@ config CRYPTO_DES_S390
As of z990 the ECB and CBC mode are hardware accelerated.
As of z196 the CTR mode is hardware accelerated.
config CRYPTO_CHACHA_S390
tristate
- depends on S390
select CRYPTO_LIB_CHACHA_GENERIC
select CRYPTO_ARCH_HAVE_LIB_CHACHA
default CRYPTO_LIB_CHACHA_INTERNAL
config CRYPTO_HMAC_S390
tristate "Keyed-hash message authentication code: HMAC"
- depends on S390
select CRYPTO_HASH
help
s390 specific HMAC hardware support for SHA224, SHA256, SHA384 and
SHA512.
--
2.49.0
