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Date:   Mon, 27 Mar 2023 15:25:43 +0300
From:   Dan Carpenter <error27@gmail.com>
To:     Khadija Kamran <kamrankhadijadj@gmail.com>
Cc:     outreachy@lists.linux.dev, Marc Dietrich <marvin24@gmx.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        ac100@lists.launchpad.net, linux-tegra@vger.kernel.org,
        linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] staging: nvec: replace udelay() with usleep_range()
Message-ID: <453453f4-1496-4735-8fab-efb7e4240e05@kili.mountain>
References: <ZCGK4+zUDT1lLz6s@khadija-virtual-machine>
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On Mon, Mar 27, 2023 at 05:24:03PM +0500, Khadija Kamran wrote:
> Replace 'udelay()' with 'usleep_range()' with 1000us as upper limit.
> This issue is reported by checkpatch.pl script.
> 
> CHECK: usleep_range is preferred over udelay; see
> Documentation/timers/timers-howto.rst
> 
> Signed-off-by: Khadija Kamran <kamrankhadijadj@gmail.com>
> ---

This kind of change requires you to test on the hardware and have
slightly in depth knowledge of the spec.

regards,
dan carpenter