linux-kernel - Re: [PATCH 14/23] i2c: nomadik: Remove #ifdef guards for PM related functions

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Date:   Thu, 6 Jul 2023 19:12:55 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Paul Cercueil <paul@...pouillou.net>
Cc:     Wolfram Sang <wsa@...nel.org>, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 14/23] i2c: nomadik: Remove #ifdef guards for PM related functions

On Wed, Jul 5, 2023 at 10:43 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>

Looks correct!
Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij