[PATCH] crypto: lib/Kconfig - Fix lib built-in and modular failure for arm64/mips/s390

[Herbert Xu <herbert@gondor.apana.org.au>]

On Sun, Feb 23, 2025 at 09:54:55PM +0800, kernel test robot wrote:
> 
> kernel test robot noticed the following build errors:
> 
> [auto build test ERROR on herbert-cryptodev-2.6/master]
> [also build test ERROR on herbert-crypto-2.6/master linus/master v6.14-rc3 next-20250221]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
> And when submitting patch, we suggest to use '--base' as documented in
> https://git-scm.com/docs/git-format-patch#_base_tree_information]
> 
> url:    https://github.com/intel-lab-lkp/linux/commits/Herbert-Xu/crypto-lib-Kconfig-Fix-lib-built-in-failure-when-arch-is-modular/20250212-125048
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
> patch link:    https://lore.kernel.org/r/Z6woN4vgdaywOZxm%40gondor.apana.org.au
> patch subject: [PATCH] crypto: lib/Kconfig - Fix lib built-in failure when arch is modular
> config: s390-randconfig-r072-20250223 (https://download.01.org/0day-ci/archive/20250223/202502232152.JC84YDLp-lkp@intel.com/config)
> compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff)
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250223/202502232152.JC84YDLp-lkp@intel.com/reproduce)

Thanks for the report.  I missed a few architectures in the patch:

---8<---
Some architectures were missed in the ARCH_MAY_HAVE patch, do
the same for them to stop build failures involving modular arch
code and built-in generic code.

Note that this isn't actually a regression since the same build
failure was also possible on these architectures before, just with
a different set of initial configuration options.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202502232152.JC84YDLp-lkp@intel.com/
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig
index 5636ab83f22a..3d90efdcf5a5 100644
--- a/arch/arm64/crypto/Kconfig
+++ b/arch/arm64/crypto/Kconfig
@@ -29,7 +29,7 @@ config CRYPTO_POLY1305_NEON
 	tristate "Hash functions: Poly1305 (NEON)"
 	depends on KERNEL_MODE_NEON
 	select CRYPTO_HASH
-	select CRYPTO_ARCH_HAVE_LIB_POLY1305
+	select CRYPTO_ARCH_MAY_HAVE_LIB_POLY1305
 	help
 	  Poly1305 authenticator algorithm (RFC7539)
 
@@ -190,7 +190,7 @@ config CRYPTO_CHACHA20_NEON
 	depends on KERNEL_MODE_NEON
 	select CRYPTO_SKCIPHER
 	select CRYPTO_LIB_CHACHA_GENERIC
-	select CRYPTO_ARCH_HAVE_LIB_CHACHA
+	select CRYPTO_ARCH_MAY_HAVE_LIB_CHACHA
 	help
 	  Length-preserving ciphers: ChaCha20, XChaCha20, and XChaCha12
 	  stream cipher algorithms
diff --git a/arch/mips/crypto/Kconfig b/arch/mips/crypto/Kconfig
index 7decd40c4e20..cbeb2f62eb79 100644
--- a/arch/mips/crypto/Kconfig
+++ b/arch/mips/crypto/Kconfig
@@ -5,7 +5,7 @@ menu "Accelerated Cryptographic Algorithms for CPU (mips)"
 config CRYPTO_POLY1305_MIPS
 	tristate "Hash functions: Poly1305"
 	depends on MIPS
-	select CRYPTO_ARCH_HAVE_LIB_POLY1305
+	select CRYPTO_ARCH_MAY_HAVE_LIB_POLY1305
 	help
 	  Poly1305 authenticator algorithm (RFC7539)
 
@@ -55,7 +55,7 @@ config CRYPTO_CHACHA_MIPS
 	tristate "Ciphers: ChaCha20, XChaCha20, XChaCha12 (MIPS32r2)"
 	depends on CPU_MIPS32_R2
 	select CRYPTO_SKCIPHER
-	select CRYPTO_ARCH_HAVE_LIB_CHACHA
+	select CRYPTO_ARCH_MAY_HAVE_LIB_CHACHA
 	help
 	  Length-preserving ciphers: ChaCha20, XChaCha20, and XChaCha12
 	  stream cipher algorithms
diff --git a/arch/s390/crypto/Kconfig b/arch/s390/crypto/Kconfig
index b760232537f1..6f7495264943 100644
--- a/arch/s390/crypto/Kconfig
+++ b/arch/s390/crypto/Kconfig
@@ -112,7 +112,7 @@ config CRYPTO_CHACHA_S390
 	depends on S390
 	select CRYPTO_SKCIPHER
 	select CRYPTO_LIB_CHACHA_GENERIC
-	select CRYPTO_ARCH_HAVE_LIB_CHACHA
+	select CRYPTO_ARCH_MAY_HAVE_LIB_CHACHA
 	help
 	  Length-preserving cipher: ChaCha20 stream cipher (RFC 7539)
 
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt