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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/poly1305-x86_64-cryptogams.pl | |
| parent | 92203b02805d99d8aca88b1c6b93c721237205fe (diff) | |
| download | linux-42251572c4687813d8e7b1d363a23d0f9201e69f.tar.bz2 | |
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 $(call as-instr,...) can be assembled by the
binutils 2.21 assembler and also by LLVM integrated assembler.
Remove CONFIG_AS_AVX, which is always defined.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Jason A. Donenfeld <Jason@zx2c4.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/crypto/poly1305-x86_64-cryptogams.pl')
| -rw-r--r-- | arch/x86/crypto/poly1305-x86_64-cryptogams.pl | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/x86/crypto/poly1305-x86_64-cryptogams.pl b/arch/x86/crypto/poly1305-x86_64-cryptogams.pl index 7a6b5380a46f..5bac2d533104 100644 --- a/arch/x86/crypto/poly1305-x86_64-cryptogams.pl +++ b/arch/x86/crypto/poly1305-x86_64-cryptogams.pl @@ -404,10 +404,6 @@ ___ &end_function("poly1305_emit_x86_64"); if ($avx) { -if($kernel) { - $code .= "#ifdef CONFIG_AS_AVX\n"; -} - ######################################################################## # Layout of opaque area is following. # @@ -1516,10 +1512,6 @@ $code.=<<___; ___ &end_function("poly1305_emit_avx"); -if ($kernel) { - $code .= "#endif\n"; -} - if ($avx>1) { if ($kernel) { |