From 21e8583d107db238c0c343e1530ba45fbc90554f Mon Sep 17 00:00:00 2001 From: "Jason A. Donenfeld" Date: Wed, 22 Dec 2021 14:56:58 +0100 Subject: 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 Acked-by: Ard Biesheuvel Acked-by: Greg Kroah-Hartman Cc: Masahiro Yamada Cc: linux-kbuild@vger.kernel.org Cc: linux-crypto@vger.kernel.org Signed-off-by: Jason A. Donenfeld --- crypto/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'crypto') diff --git a/crypto/Kconfig b/crypto/Kconfig index 285f8264..55718de5 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -1919,9 +1919,10 @@ config CRYPTO_STATS config CRYPTO_HASH_INFO bool -source "lib/crypto/Kconfig" source "drivers/crypto/Kconfig" source "crypto/asymmetric_keys/Kconfig" source "certs/Kconfig" endif # if CRYPTO + +source "lib/crypto/Kconfig" -- cgit v1.2.3