Re: [PATCH] crypto: aegis128 - avoid spurious references crypto_aegis128_update_simd

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On Mon, Nov 30, 2020 at 01:26:20PM +0100, Ard Biesheuvel wrote:
> Geert reports that builds where CONFIG_CRYPTO_AEGIS128_SIMD is not set
> may still emit references to crypto_aegis128_update_simd(), which
> cannot be satisfied and therefore break the build. These references
> only exist in functions that can be optimized away, but apparently,
> the compiler is not always able to prove this.
> 
> So add some explicit checks for CONFIG_CRYPTO_AEGIS128_SIMD to help the
> compiler figure this out.
> 
> Tested-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
> Signed-off-by: Ard Biesheuvel <ardb@xxxxxxxxxx>
> ---
>  crypto/aegis128-core.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt



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