From: Mark Brown <broonie@kernel.org>
Date: Tue, 14 Apr 2020 18:28:43 +0000 (+0100)
Subject: arm64: lib: Consistently enable crc32 extension
X-Git-Tag: v5.15~3602^2~10^6~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=30218da5974ceb29c913e53296577526cb742a7e;p=platform%2Fkernel%2Flinux-starfive.git

arm64: lib: Consistently enable crc32 extension

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>
---

diff --git a/arch/arm64/lib/crc32.S b/arch/arm64/lib/crc32.S
index 243e107..0f9e10e 100644
--- a/arch/arm64/lib/crc32.S
+++ b/arch/arm64/lib/crc32.S
@@ -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