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Date:   Wed, 30 Sep 2020 01:05:00 +0300
From:   Serge Semin <Sergey.Semin@baikalelectronics.ru>
To:     Mark Brown <broonie@kernel.org>
CC:     Alexey Malahov <Alexey.Malahov@baikalelectronics.ru>,
        Ramil Zaripov <Ramil.Zaripov@baikalelectronics.ru>,
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        Lars Povlsen <lars.povlsen@microchip.com>,
        "wuxu . wu" <wuxu.wu@huawei.com>, Feng Tang <feng.tang@intel.com>,
        Rob Herring <robh+dt@kernel.org>, <linux-spi@vger.kernel.org>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 03/30] spi: dw: Initialize n_bytes before the memory
 barrier
Message-ID: <20200929220500.eyudpthwtnedjtz6@mobilestation>
References: <20200920112914.26501-1-Sergey.Semin@baikalelectronics.ru>
 <20200920112914.26501-4-Sergey.Semin@baikalelectronics.ru>
 <20200929131225.GE4799@sirena.org.uk>
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On Tue, Sep 29, 2020 at 02:12:25PM +0100, Mark Brown wrote:
> On Sun, Sep 20, 2020 at 02:28:47PM +0300, Serge Semin wrote:
> > Since n_bytes field of the DW SPI private data is also utilized by the
> > IRQ handler, we need to make sure it' initialization is done before the
> > memory barrier.
> 

> This looks like a fix so should have been before any cosmetic cleanups.

Ah, sorry about that. I had that in mind, but have just forgotten to move it
to the series head.

-Sergey