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crypto: arm64/crc32 - add non-SIMD scalar fallback
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Mon, 24 Jul 2017 10:28:07 +0000 (11:28 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 4 Aug 2017 01:27:17 +0000 (09:27 +0800)
commit15c7d8f8a2c7c86cb36f4d0273a1b2b2c9a479d7
treee1f7cc5d7178662e82431b4471eab05784323e87tree
parent2dde374e1ff0663ca46b343949c242959028f976commit | diff
crypto: arm64/crc32 - add non-SIMD scalar fallback

The arm64 kernel will shortly disallow nested kernel mode NEON, so
add a fallback to scalar C code that can be invoked in that case.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
arch/arm64/crypto/crc32-ce-glue.c diff | blob | blame | history
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