linux-kernel - Re: [PATCH] nds32: remove redundant kernel-space generic-y

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Message-ID: <CAK7LNATHwXW_k9bvhKgMndEvhmn38L60RCi2wg1YdqnCnUpROw@mail.gmail.com>
Date:   Thu, 3 Jan 2019 09:37:10 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     Greentime Hu <green.hu@...il.com>,
        Vincent Chen <deanbo422@...il.com>
Cc:     Stephen Boyd <sboyd@...eaurora.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Arnd Bergmann <arnd@...db.de>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Nickhu <nickhu@...estech.com>
Subject: Re: [PATCH] nds32: remove redundant kernel-space generic-y

On Sun, Dec 16, 2018 at 11:49 PM Masahiro Yamada
<yamada.masahiro@...ionext.com> wrote:
>
> This commit removes redundant generic-y defines in
> arch/nds32/include/asm/Kbuild.
>
> [1] It is redundant to define the same generic-y in both
>     arch/$(ARCH)/include/asm/Kbuild and
>     arch/$(ARCH)/include/uapi/asm/Kbuild.
>
>     Remove the following generic-y:
>
>       bitsperlong.h
>       bpf_perf_event.h
>       errno.h
>       fcntl.h
>       ioctl.h
>       ioctls.h
>       mman.h
>       shmbuf.h
>       stat.h
>
> [2] It is redundant to define generic-y when arch-specific
>     implementation exists in arch/$(ARCH)/include/asm/*.h
>
>     Remove the following generic-y:
>
>       ftrace.h
>
> Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
> ---


Applied to linux-kbuild.


>
>  arch/nds32/include/asm/Kbuild | 10 ----------
>  1 file changed, 10 deletions(-)
>
> diff --git a/arch/nds32/include/asm/Kbuild b/arch/nds32/include/asm/Kbuild
> index f81b633..64ceff7 100644
> --- a/arch/nds32/include/asm/Kbuild
> +++ b/arch/nds32/include/asm/Kbuild
> @@ -1,8 +1,6 @@
>  generic-y += asm-offsets.h
>  generic-y += atomic.h
>  generic-y += bitops.h
> -generic-y += bitsperlong.h
> -generic-y += bpf_perf_event.h
>  generic-y += bug.h
>  generic-y += bugs.h
>  generic-y += checksum.h
> @@ -16,17 +14,12 @@ generic-y += div64.h
>  generic-y += dma.h
>  generic-y += dma-mapping.h
>  generic-y += emergency-restart.h
> -generic-y += errno.h
>  generic-y += exec.h
>  generic-y += export.h
>  generic-y += fb.h
> -generic-y += fcntl.h
> -generic-y += ftrace.h
>  generic-y += gpio.h
>  generic-y += hardirq.h
>  generic-y += hw_irq.h
> -generic-y += ioctl.h
> -generic-y += ioctls.h
>  generic-y += irq.h
>  generic-y += irq_regs.h
>  generic-y += irq_work.h
> @@ -38,7 +31,6 @@ generic-y += limits.h
>  generic-y += local.h
>  generic-y += local64.h
>  generic-y += mm-arch-hooks.h
> -generic-y += mman.h
>  generic-y += parport.h
>  generic-y += pci.h
>  generic-y += percpu.h
> @@ -46,9 +38,7 @@ generic-y += preempt.h
>  generic-y += sections.h
>  generic-y += segment.h
>  generic-y += serial.h
> -generic-y += shmbuf.h
>  generic-y += sizes.h
> -generic-y += stat.h
>  generic-y += switch_to.h
>  generic-y += timex.h
>  generic-y += topology.h
> --
> 2.7.4
>


-- 
Best Regards
Masahiro Yamada