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arm64: lib: Consistently enable crc32 extension

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Currently most of the assembly files that use architecture extensions
enable them using the .arch directive but crc32.S uses .cpu instead. Move
that over to .arch for consistency.

Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20200414182843.31664-1-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Mark Brown 2020-04-14 19:28:43 +01:00 committed by Will Deacon
parent 68ecabd0e6
commit 30218da597
1 changed files with 1 additions and 1 deletions
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arch/arm64/lib/crc32.S
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@ -9,7 +9,7 @@
#include <asm/alternative.h>
#include <asm/assembler.h>
.cpu generic+crc
.arch armv8-a+crc
.macro __crc32, c
cmp x2, #16