linux-kernel - Re: [PATCH 2/2] pwm: iqs620a: Use 64-bit division

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Message-ID: <20200616070654.GC2608702@dell>
Date:   Tue, 16 Jun 2020 08:06:54 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     Thierry Reding <thierry.reding@...il.com>
Cc:     Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>,
        Guru Das Srinagesh <gurus@...eaurora.org>,
        linux-pwm@...r.kernel.org, linux-fbdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] pwm: iqs620a: Use 64-bit division

On Mon, 15 Jun 2020, Thierry Reding wrote:

> The PWM framework is going to change the PWM period and duty cycles to
> be 64-bit unsigned integers. To avoid build errors on platforms that do
> not natively support 64-bit division, use explicity 64-bit division.
> 
> Signed-off-by: Thierry Reding <thierry.reding@...il.com>
> ---
>  drivers/pwm/pwm-iqs620a.c | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)

Acked-by: Lee Jones <lee.jones@...aro.org>

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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