diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-05-18 16:55:56 +0200 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-06-17 09:09:18 -0400 |
| commit | 4dbfb8be1989118cd013c058c2f0ce199ecaf93f (patch) | |
| tree | e5feae1183748aa42416a731deb86e7721ec75ef /crypto | |
| parent | 888172862fa78505c4e4674c205a06586443d83f (diff) | |
crypto: public_key: select CRYPTO_AKCIPHER
[ Upstream commit bad6a185b4d6f81d0ed2b6e4c16307969f160b95 ]
In some rare randconfig builds, we can end up with
ASYMMETRIC_PUBLIC_KEY_SUBTYPE enabled but CRYPTO_AKCIPHER disabled,
which fails to link because of the reference to crypto_alloc_akcipher:
crypto/built-in.o: In function `public_key_verify_signature':
:(.text+0x110e4): undefined reference to `crypto_alloc_akcipher'
This adds a Kconfig 'select' statement to ensure the dependency
is always there.
Cc: <stable@vger.kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/asymmetric_keys/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/Kconfig b/crypto/asymmetric_keys/Kconfig index 4870f28403f5..05bfe568cd30 100644 --- a/crypto/asymmetric_keys/Kconfig +++ b/crypto/asymmetric_keys/Kconfig @@ -14,6 +14,7 @@ config ASYMMETRIC_PUBLIC_KEY_SUBTYPE select MPILIB select PUBLIC_KEY_ALGO_RSA select CRYPTO_HASH_INFO + select CRYPTO_AKCIPHER help This option provides support for asymmetric public key type handling. If signature generation and/or verification are to be used, |