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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2013-02-26 17:52:15 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2013-02-26 17:52:15 +0800 |
| commit | ca81a1a1b8d79dd6706c9463a81e9491e940ca2b (patch) | |
| tree | 49ec9e7bae1bf3dcdbdf664bb571686508601cc9 /crypto | |
| parent | 32dc43e40a2707d0cb1ab8768d080c3e9bcfed52 (diff) | |
| download | lwn-ca81a1a1b8d79dd6706c9463a81e9491e940ca2b.tar.gz lwn-ca81a1a1b8d79dd6706c9463a81e9491e940ca2b.zip | |
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/Kconfig | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 05c0ce52f96d..aed52b2e4a55 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 |