lkml.org 
[lkml]   [2022]   [Jun]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 3/8] watchdog: mtk_wdt: Remove #ifdef guards for PM related functions
From
Il 28/06/22 21:34, Paul Cercueil ha scritto:
> Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to
> handle the .suspend/.resume callbacks.
>
> These macros allow the suspend and resume functions to be automatically
> dropped by the compiler when CONFIG_SUSPEND is disabled, without having
> to use #ifdef guards. Not using #ifdef guards means that the code is
> always compiled independently of any Kconfig option, and thanks to that
> bugs and regressions are easier to catch.
>
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
> Cc: Matthias Brugger <matthias.bgg@gmail.com>
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: linux-mediatek@lists.infradead.org
> Reviewed-by: Guenter Roeck <linux@roeck-us.net>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

\
 
 \ /
  Last update: 2022-06-29 10:27    [W:0.197 / U:0.512 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site