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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-03-26 17:00:55 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-09 00:01:59 +0900 |
| commit | 42251572c4687813d8e7b1d363a23d0f9201e69f (patch) | |
| tree | b6321c02de1b4950ebb8dc4015b9cc0ca72e4b29 /arch/x86/crypto/sha256-avx-asm.S | |
| parent | 92203b02805d99d8aca88b1c6b93c721237205fe (diff) | |
| download | linux-42251572c4687813d8e7b1d363a23d0f9201e69f.tar.gz | |
x86: remove always-defined CONFIG_AS_AVX
CONFIG_AS_AVX was introduced by commit ea4d26ae24e5 ("raid5: add AVX
optimized RAID5 checksumming").
We raise the minimal supported binutils version from time to time.
The last bump was commit 1fb12b35e5ff ("kbuild: Raise the minimum
required binutils version to 2.21").
I confirmed the code in $(call as-instr,...) can be assembled by the
binutils 2.21 assembler and also by LLVM integrated assembler.
Remove CONFIG_AS_AVX, which is always defined.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Jason A. Donenfeld <Jason@zx2c4.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/crypto/sha256-avx-asm.S')
| -rw-r--r-- | arch/x86/crypto/sha256-avx-asm.S | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/crypto/sha256-avx-asm.S b/arch/x86/crypto/sha256-avx-asm.S index fcbc30f58c38..4739cd31b9db 100644 --- a/arch/x86/crypto/sha256-avx-asm.S +++ b/arch/x86/crypto/sha256-avx-asm.S @@ -47,7 +47,6 @@ # This code schedules 1 block at a time, with 4 lanes per block ######################################################################## -#ifdef CONFIG_AS_AVX #include <linux/linkage.h> ## assume buffers not aligned @@ -498,5 +497,3 @@ _SHUF_00BA: # shuffle xDxC -> DC00 _SHUF_DC00: .octa 0x0b0a090803020100FFFFFFFFFFFFFFFF - -#endif |