diff mbox series

x86/build: remove unused CONFIG_AS_CRC32

Message ID 1538389443-28514-1-git-send-email-yamada.masahiro@socionext.com
State Accepted
Commit ac0d6567955cf70dd43d56b677361c9d4c3d7710
Headers show
Series x86/build: remove unused CONFIG_AS_CRC32 | expand

Commit Message

Masahiro Yamada Oct. 1, 2018, 10:24 a.m. UTC 
CONFIG_AS_CRC32 is not used anywhere.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

---

 arch/x86/Makefile | 1 -
 1 file changed, 1 deletion(-)

-- 
2.7.4
diff mbox series

Patch

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)