linux-kernel - Re: [PATCH v2 1/4] spi: spi-fsl-dspi: Fix SPI transfer issue when using multiple SPI_IOC

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Message-ID: <20161121191847.vg32cwople4qmini@sirena.org.uk>
Date:   Mon, 21 Nov 2016 19:18:47 +0000
From:   Mark Brown <broonie@...nel.org>
To:     Sanchayan Maity <maitysanchayan@...il.com>
Cc:     stefan@...er.ch, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-spi@...r.kernel.org
Subject: Re: [PATCH v2 1/4] spi: spi-fsl-dspi: Fix SPI transfer issue when
 using multiple SPI_IOC_MESSAGE

On Mon, Nov 21, 2016 at 11:24:01AM +0530, Sanchayan Maity wrote:
> Current DMA implementation had a bug where the DMA transfer would
> exit the loop in dspi_transfer_one_message after the completion of
> a single transfer. This results in a multi message transfer submitted
> with SPI_IOC_MESSAGE to terminate incorrectly without an error.

Please don't resend already applied patches.  If there are any changes
needed please send incremental changes on top of what's already applied.

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