diff options
| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2021-12-22 14:56:58 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2022-01-07 00:25:25 +0100 |
| commit | 6048fdcc5f269c7f31d774c295ce59081b36e6f9 (patch) | |
| tree | b58b5ffb4ab511a4a94b304ba00b8b5a50d816f7 /drivers/net/Kconfig | |
| parent | random: fix data race on crng init time (diff) | |
| download | linux-dev-6048fdcc5f269c7f31d774c295ce59081b36e6f9.tar.xz linux-dev-6048fdcc5f269c7f31d774c295ce59081b36e6f9.zip | |
lib/crypto: blake2s: include as built-in
In preparation for using blake2s in the RNG, we change the way that it
is wired-in to the build system. Instead of using ifdefs to select the
right symbol, we use weak symbols. And because ARM doesn't need the
generic implementation, we make the generic one default only if an arch
library doesn't need it already, and then have arch libraries that do
need it opt-in. So that the arch libraries can remain tristate rather
than bool, we then split the shash part from the glue code.
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: linux-kbuild@vger.kernel.org
Cc: linux-crypto@vger.kernel.org
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'drivers/net/Kconfig')
| -rw-r--r-- | drivers/net/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 6cccc3dc00bc..b2a4f998c180 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -81,7 +81,6 @@ config WIREGUARD select CRYPTO select CRYPTO_LIB_CURVE25519 select CRYPTO_LIB_CHACHA20POLY1305 - select CRYPTO_LIB_BLAKE2S select CRYPTO_CHACHA20_X86_64 if X86 && 64BIT select CRYPTO_POLY1305_X86_64 if X86 && 64BIT select CRYPTO_BLAKE2S_X86 if X86 && 64BIT |