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wireguard: kconfig: use arm chacha even with no neon

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[ Upstream commit bce2473927af8de12ad131a743f55d69d358c0b9 ]

The condition here was incorrect: a non-neon fallback implementation is
available on arm32 when NEON is not supported.

Reported-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Fixes: e7096c131e ("net: WireGuard secure network tunnel")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jason A. Donenfeld 2021-02-22 17:25:49 +01:00 committed by Greg Kroah-Hartman
parent 2a33f6fb92
commit d0b3159fca
1 changed files with 1 additions and 1 deletions
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2
drivers/net/Kconfig
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@ -87,7 +87,7 @@ config WIREGUARD
select CRYPTO_CURVE25519_X86 if X86 && 64BIT
select ARM_CRYPTO if ARM
select ARM64_CRYPTO if ARM64
select CRYPTO_CHACHA20_NEON if (ARM || ARM64) && KERNEL_MODE_NEON
select CRYPTO_CHACHA20_NEON if ARM || (ARM64 && KERNEL_MODE_NEON)
select CRYPTO_POLY1305_NEON if ARM64 && KERNEL_MODE_NEON
select CRYPTO_POLY1305_ARM if ARM
select CRYPTO_CURVE25519_NEON if ARM && KERNEL_MODE_NEON