Thread (4 messages) flat view 4 messages, 4 authors, 2021-08-05

Re: [PATCH v2] arch: vdso: remove if-conditionals of $(c-gettimeofday-y)

From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Date: 2021-08-05 09:17:35
Also in: linux-arm-kernel, linux-mips, linux-riscv, lkml

On Sat, Jul 31, 2021 at 03:00:20PM +0900, Masahiro Yamada wrote:
arm, arm64, csky, mips, powerpc always select GENERIC_GETTIMEOFDAY,
hence $(gettimeofday-y) never becomes empty.

riscv conditionally selects GENERIC_GETTIMEOFDAY when MMU=y && 64BIT=y,
but arch/riscv/kernel/vdso/vgettimeofday.o is built only under that
condition. So, you can always define CFLAGS_vgettimeofday.o

Remove all the meaningless conditionals.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

Changes in v2:
  - Fix csky as well

 [..]
 arch/mips/vdso/Makefile             |  2 --
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]
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