linux-kernel - Re: [PATCH v2 3/8] drm/ssd130x: Use bool for ssd130x

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Message-ID: <87wmxeteyk.fsf@minerva.mail-host-address-is-not-set>
Date:   Tue, 29 Aug 2023 10:44:51 +0200
From:   Javier Martinez Canillas <javierm@...hat.com>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: Re: [PATCH v2 3/8] drm/ssd130x: Use bool for ssd130x_deviceinfo flags

Geert Uytterhoeven <geert@...ux-m68k.org> writes:

> The .need_pwm and .need_chargepump fields in struct ssd130x_deviceinfo
> are flags that can have only two possible values: 0 and 1.
> Reduce kernel size by changing their types from int to bool.
>
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
> ---

Reviewed-by: Javier Martinez Canillas <javierm@...hat.com>

-- 
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat