linux-kernel - Re: [PATCH RFC 2/6] pwm: core: Add option to config PWM duty/period with u64 data length

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Message-ID: <CADQ2G_G7N_iH523urk3wOieZ0bT7O88Vnnbq6r_h9A4GLXQ5Nw@mail.gmail.com>
Date:   Sat, 25 Jul 2020 16:55:33 +0200
From:   Martin Botka <martin.botka1@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Fenglin Wu <fenglinw@...eaurora.org>,
        Konrad Dybcio <konradybcio@...il.com>,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Rob Herring <robh+dt@...nel.org>,
        Thierry Reding <thierry.reding@...il.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>, Lee Jones <lee.jones@...aro.org>,
        linux-leds@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-pwm@...r.kernel.org
Subject: Re: [PATCH RFC 2/6] pwm: core: Add option to config PWM duty/period
 with u64 data length

Hello,

As can be seen this divides llu by llu in few warnings and error.
At the time of sending i didn't realize it but this fails on 32 bit
architectures.

So i would like to ask how would you like this fixed ?
Using macro or some other way ?

Thank you.

Best regards,
Martin