linux-kernel - Re: [PATCH 14/15] spi: img-spfi: Finish every transfer cleanly

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Message-ID: <20180730153503.GO5789@sirena.org.uk>
Date:   Mon, 30 Jul 2018 16:35:03 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Andreas Färber <afaerber@...e.de>
Cc:     linux-mips@...ux-mips.org, Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>,
        James Hogan <jhogan@...nel.org>, linux-kernel@...r.kernel.org,
        Ionela Voinescu <ionela.voinescu@...tec.com>,
        linux-spi@...r.kernel.org
Subject: Re: [PATCH 14/15] spi: img-spfi: Finish every transfer cleanly

On Sun, Jul 22, 2018 at 11:20:09PM +0200, Andreas Färber wrote:
> From: Ionela Voinescu <ionela.voinescu@...tec.com>
> 
> Before this change, the interrupt status bit that signaled
> the end of a transfer was cleared in the wait_all_done
> function. That functionality triggered issues for DMA
> duplex transactions where the wait function was called
> twice, in both the TX and RX callbacks.

Again, is this not a fix?

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