linux-kernel - Re: [PATCH 21/23] i2c: sh-mobile: Remove #ifdef guards for PM related functions

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Date:   Mon, 10 Jul 2023 14:40:14 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Paul Cercueil <paul@...pouillou.net>
Cc:     Wolfram Sang <wsa@...nel.org>, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Wolfram Sang <wsa+renesas@...g-engineering.com>,
        linux-renesas-soc@...r.kernel.org
Subject: Re: [PATCH 21/23] i2c: sh-mobile: Remove #ifdef guards for PM related functions

On Wed, Jul 5, 2023 at 10:49 PM Paul Cercueil <paul@...pouillou.net> wrote:
> Use the new PM macros for the suspend and resume functions to be
> automatically dropped by the compiler when CONFIG_PM or
> CONFIG_PM_SLEEP are disabled, without having to use #ifdef guards.
>
> This has the advantage of always compiling these functions in,
> independently of any Kconfig option. Thanks to that, bugs and other
> regressions are subsequently easier to catch.
>
> Signed-off-by: Paul Cercueil <paul@...pouillou.net>

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds