linux-kernel - [PATCH 8/9] crypto: x86/poly1305 - don't select CRYPTO_LIB_POLY1305

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Message-ID: <20250413045421.55100-9-ebiggers@kernel.org>
Date: Sat, 12 Apr 2025 21:54:20 -0700
From: Eric Biggers <ebiggers@...nel.org>
To: linux-crypto@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mips@...r.kernel.org,
	linuxppc-dev@...ts.ozlabs.org,
	x86@...nel.org
Subject: [PATCH 8/9] crypto: x86/poly1305 - don't select CRYPTO_LIB_POLY1305_GENERIC

From: Eric Biggers <ebiggers@...gle.com>

The x86 Poly1305 code never falls back to the generic code, so selecting
CRYPTO_LIB_POLY1305_GENERIC is unnecessary.

Signed-off-by: Eric Biggers <ebiggers@...gle.com>
---
 arch/x86/crypto/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/crypto/Kconfig b/arch/x86/crypto/Kconfig
index 31804dacf9a4..a25765186ba3 100644
--- a/arch/x86/crypto/Kconfig
+++ b/arch/x86/crypto/Kconfig
@@ -397,11 +397,10 @@ config CRYPTO_POLYVAL_CLMUL_NI
 	  - CLMUL-NI (carry-less multiplication new instructions)
 
 config CRYPTO_POLY1305_X86_64
 	tristate
 	depends on X86 && 64BIT
-	select CRYPTO_LIB_POLY1305_GENERIC
 	select CRYPTO_ARCH_HAVE_LIB_POLY1305
 	default CRYPTO_LIB_POLY1305_INTERNAL
 
 config CRYPTO_SHA1_SSSE3
 	tristate "Hash functions: SHA-1 (SSSE3/AVX/AVX2/SHA-NI)"
-- 
2.49.0