diff mbox series

[RFC,03/12] ARM: crypto: Use CC_FLAGS_FPU for NEON CFLAGS

Message ID 20231208055501.2916202-4-samuel.holland@sifive.com (mailing list archive)
State New, archived
Headers show
Series Unified cross-architecture kernel-mode FPU API | expand

Commit Message

Samuel Holland Dec. 8, 2023, 5:54 a.m. UTC 
Now that CC_FLAGS_FPU is exported and can be used anywhere in the source
tree, use it instead of duplicating the flags here.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
---

 arch/arm/lib/Makefile | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Christoph Hellwig Dec. 11, 2023, 4:04 p.m. UTC | #1 
On Thu, Dec 07, 2023 at 09:54:33PM -0800, Samuel Holland wrote:
> Now that CC_FLAGS_FPU is exported and can be used anywhere in the source
> tree, use it instead of duplicating the flags here.

Looks good:

Reviewed-by: Christoph Hellwig <hch@lst.de>
diff mbox series

Patch

diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile
index 650404be6768..0ca5aae1bcc3 100644
--- a/arch/arm/lib/Makefile
+++ b/arch/arm/lib/Makefile
@@ -40,8 +40,7 @@  $(obj)/csumpartialcopy.o:	$(obj)/csumpartialcopygeneric.S
 $(obj)/csumpartialcopyuser.o:	$(obj)/csumpartialcopygeneric.S
 
 ifeq ($(CONFIG_KERNEL_MODE_NEON),y)
-  NEON_FLAGS			:= -march=armv7-a -mfloat-abi=softfp -mfpu=neon
-  CFLAGS_xor-neon.o		+= $(NEON_FLAGS)
+  CFLAGS_xor-neon.o		+= $(CC_FLAGS_FPU)
   obj-$(CONFIG_XOR_BLOCKS)	+= xor-neon.o
 endif