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Date: Mon, 1 Oct 2018 19:24:03 +0900 From: Masahiro Yamada <yamada.masahiro@...ionext.com> To: Ingo Molnar <mingo@...hat.com>, Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org Cc: Masahiro Yamada <yamada.masahiro@...ionext.com>, "H. Peter Anvin" <hpa@...or.com>, Borislav Petkov <bp@...en8.de>, linux-kernel@...r.kernel.org Subject: [PATCH] x86/build: remove unused CONFIG_AS_CRC32 CONFIG_AS_CRC32 is not used anywhere. Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com> --- arch/x86/Makefile | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/Makefile b/arch/x86/Makefile index bbdb780..bf0265f 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -189,7 +189,6 @@ cfi-sections := $(call as-instr,.cfi_sections .debug_frame,-DCONFIG_AS_CFI_SECTI # does binutils support specific instructions? asinstr := $(call as-instr,fxsaveq (%rax),-DCONFIG_AS_FXSAVEQ=1) asinstr += $(call as-instr,pshufb %xmm0$(comma)%xmm0,-DCONFIG_AS_SSSE3=1) -asinstr += $(call as-instr,crc32l %eax$(comma)%eax,-DCONFIG_AS_CRC32=1) avx_instr := $(call as-instr,vxorps %ymm0$(comma)%ymm1$(comma)%ymm2,-DCONFIG_AS_AVX=1) avx2_instr :=$(call as-instr,vpbroadcastb %xmm0$(comma)%ymm1,-DCONFIG_AS_AVX2=1) avx512_instr :=$(call as-instr,vpmovm2b %k1$(comma)%zmm5,-DCONFIG_AS_AVX512=1) -- 2.7.4
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