diff mbox series

[v2,03/13] crypto: s390 - drop redundant dependencies on S390

Message ID 20250420192609.295075-4-ebiggers@kernel.org
State New
Headers show
Series [v2,01/13] crypto: arm64 - drop redundant dependencies on ARM64 | expand

Commit Message

Eric Biggers April 20, 2025, 7:25 p.m. UTC 
From: Eric Biggers <ebiggers@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 <ardb@kernel.org>
Signed-off-by: Eric Biggers <ebiggers@google.com>
---
 arch/s390/crypto/Kconfig | 10 ----------
 1 file changed, 10 deletions(-)
diff mbox series

Patch

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.