linux-kernel - Re: [PATCH 1/2] fbdev: pxa3xx: use ktime_get

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Message-ID: <CAK8P3a1w-dpJnqqS8BOPuQFJPdY-62wjoDrWkifMK6MVSbPTKw@mail.gmail.com>
Date:   Wed, 8 Nov 2017 17:27:19 +0100
From:   Arnd Bergmann <arnd@...db.de>
To:     Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Cc:     Arnd Bergmann <arnd@...db.de>,
        Himanshu Jha <himanshujha199640@...il.com>,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        linux-fbdev@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/2] fbdev: pxa3xx: use ktime_get_ts64 for time stamps

On Tue, Nov 7, 2017 at 3:13 PM, Arnd Bergmann <arnd@...db.de> wrote:
> do_gettimeofday() is deprecated because it is not y2038 safe, so I'm
> changing the calculation for the diagnostic output over to using
> 'timespec64'.
>
> We really only print time deltas here, so changing it to monotonic
> time makes this more robust, the correct accessor for this is
> ktime_get_ts64().
>
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Please ignore this patch, my randconfig builder found a typo that
I had not noticed before.

         Arnd