On 07/31/2017 04:10 PM, Arnd Bergmann wrote:
Without the base RSA code, we run into a link error:ERROR: "rsa_parse_pub_key" [drivers/crypto/ccp/ccp-crypto.ko] undefined! ERROR: "rsa_parse_priv_key" [drivers/crypto/ccp/ccp-crypto.ko] undefined! Like the other drivers implementing RSA in hardware, this can be avoided by always enabling the base support when we build CCP. Fixes: ceeec0afd684 ("crypto: ccp - Add support for RSA on the CCP") Signed-off-by: Arnd Bergmann <a...@arndb.de> --- drivers/crypto/ccp/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/crypto/ccp/Kconfig b/drivers/crypto/ccp/Kconfig index 15b63fd3d180..6d626606b9c5 100644 --- a/drivers/crypto/ccp/Kconfig +++ b/drivers/crypto/ccp/Kconfig @@ -27,6 +27,7 @@ config CRYPTO_DEV_CCP_CRYPTO select CRYPTO_HASH select CRYPTO_BLKCIPHER select CRYPTO_AUTHENC + select CRYPTO_RSA help Support for using the cryptographic API with the AMD Cryptographic Coprocessor. This module supports offload of SHA and AES algorithms.
Reviewed by: Gary R Hook <gary.h...@amd.com>
