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Subject: Re: [PATCH 09/10] dmaengine: k3dma: Use vchan_terminate_vdesc()
 instead of desc_free
To:     Peter Ujfalusi <peter.ujfalusi@ti.com>, vinod.koul@intel.com
Cc:     linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org,
        linux-kernel@vger.kernel.org, lars@metafoo.de,
        John Stultz <john.stultz@linaro.org>
References: <20171114143212.8311-1-peter.ujfalusi@ti.com>
 <20171114143212.8311-10-peter.ujfalusi@ti.com>
From:   zhangfei <zhangfei.gao@linaro.org>
Message-ID: <b436c309-601e-2fbc-b5ad-6a7ffa27c793@linaro.org>
Date:   Wed, 15 Nov 2017 12:06:42 +0800
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On 2017年11月14日 22:32, Peter Ujfalusi wrote:
> To avoid race with vchan_complete, use the race free way to terminate
> running transfer.
>
> Implement the device_synchronize callback to make sure that the terminated
> descriptor is freed.
>
> CC: Zhangfei Gao <zhangfei.gao@linaro.org>
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>

Thanks Peter.

Acked-by: Zhangfei Gao <zhangfei.gao@linaro.org>

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