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authorHerbert Xu <herbert@gondor.apana.org.au>2013-02-26 17:52:15 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2013-02-26 17:52:15 +0800
commitca81a1a1b8d79dd6706c9463a81e9491e940ca2b (patch)
tree49ec9e7bae1bf3dcdbdf664bb571686508601cc9 /crypto
parent32dc43e40a2707d0cb1ab8768d080c3e9bcfed52 (diff)
downloadvexpress-lsk-ca81a1a1b8d79dd6706c9463a81e9491e940ca2b.tar.gz
crypto: crc32c - Kill pointless CRYPTO_CRC32C_X86_64 option
This bool option can never be set to anything other than y. So let's just kill it. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/Kconfig10
1 files changed, 0 insertions, 10 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 05c0ce52f96..aed52b2e4a5 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -322,19 +322,9 @@ config CRYPTO_CRC32C
by iSCSI for header and data digests and by others.
See Castagnoli93. Module will be crc32c.
-config CRYPTO_CRC32C_X86_64
- bool
- depends on X86 && 64BIT
- select CRYPTO_HASH
- help
- In Intel processor with SSE4.2 supported, the processor will
- support CRC32C calculation using hardware accelerated CRC32
- instruction optimized with PCLMULQDQ instruction when available.
-
config CRYPTO_CRC32C_INTEL
tristate "CRC32c INTEL hardware acceleration"
depends on X86
- select CRYPTO_CRC32C_X86_64 if 64BIT
select CRYPTO_HASH
help
In Intel processor with SSE4.2 supported, the processor will