On Wed, Jun 22, 2022 at 10:25:57AM -0400, Qian Cai wrote:
> Otherwise, we could fail to compile.
>
> ld: arch/arm64/crypto/ghash-ce-glue.o: in function 'ghash_ce_mod_exit':
> ghash-ce-glue.c:(.exit.text+0x24): undefined reference to 'crypto_unregister_aead'
> ld: arch/arm64/crypto/ghash-ce-glue.o: in function 'ghash_ce_mod_init':
> ghash-ce-glue.c:(.init.text+0x34): undefined reference to 'crypto_register_aead'
>
> Fixes: 37b6aab68fae ("crypto: arm64/ghash - drop PMULL based shash")
I don't see how the Fixes commit is related. Hasn't this been a problem since
commit 537c1445ab0b, which added an AEAD algorithm to this module?
> diff --git a/arch/arm64/crypto/Kconfig b/arch/arm64/crypto/Kconfig
> index 4391a463abd7..6b2ecc193bc0 100644
> --- a/arch/arm64/crypto/Kconfig
> +++ b/arch/arm64/crypto/Kconfig
> @@ -71,6 +71,7 @@ config CRYPTO_GHASH_ARM64_CE
> select CRYPTO_HASH
> select CRYPTO_GF128MUL
> select CRYPTO_LIB_AES
> + select CRYPTO_AEAD2
I don't think CRYPTO_AEAD2 is meant to be selected directly. It should be
CRYPTO_AEAD instead.
- Eric
