linux-kernel - Re: [PATCH 2/3] pwm-sun4i: calculate "delay_jiffies" directly, eliminate absolute time

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Message-ID: <20220224165024.c76hawufdbe32rjj@pengutronix.de>
Date:   Thu, 24 Feb 2022 17:50:24 +0100
From:   Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To:     Max Kellermann <max.kellermann@...il.com>
Cc:     linux-pwm@...r.kernel.org, thierry.reding@...il.com,
        lee.jones@...aro.org, linux-kernel@...r.kernel.org,
        andrey@...edev.lt, stable@...r.kernel.org
Subject: Re: [PATCH 2/3] pwm-sun4i: calculate "delay_jiffies" directly,
 eliminate absolute time

On Tue, Jan 25, 2022 at 01:34:28PM +0100, Max Kellermann wrote:
> Basically this code did "jiffies + period - jiffies", and we can
> simply eliminate the "jiffies" time stamp here.
> 
> Cc: stable@...r.kernel.org

I don't see how this is relevant for stable, but the change looks fine:

Acked-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

Thanks
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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