linux-kernel - Re: [PATCH] arm64: debug: mark a function as _

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Message-ID: <CAD=FV=WOp9yVGt9hosO6fGTSqstjqO=nddTLr5tD04cfvHHL7A@mail.gmail.com>
Date:   Tue, 2 Jun 2020 13:40:53 -0700
From:   Doug Anderson <dianders@...omium.org>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>, paulmck@...nel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] arm64: debug: mark a function as __init to save some memory

Hi,

On Sun, May 31, 2020 at 4:00 AM Christophe JAILLET
<christophe.jaillet@...adoo.fr> wrote:
>
> 'debug_monitors_init()' is only called via 'postcore_initcall'.
> It can be marked as __init to save a few bytes of memory.
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
> ---
>  arch/arm64/kernel/debug-monitors.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Seems OK to me.

Reviewed-by: Douglas Anderson <dianders@...omium.org>