From ca81a1a1b8d79dd6706c9463a81e9491e940ca2b Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Tue, 26 Feb 2013 17:52:15 +0800 Subject: 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 --- crypto/Kconfig | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'crypto') 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 -- cgit v1.2.3