linux-kernel - Re: [PATCH] dmaengine: k3dma: fix off by one

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Date:   Thu, 22 Sep 2016 09:32:06 +0800
From:   zhangfei <zhangfei.gao@...aro.org>
To:     Vincent Stehlé <vincent.stehle@...oste.net>,
        dmaengine@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, Vinod Koul <vinod.koul@...el.com>,
        stable@...r.kernel.org
Subject: Re: [PATCH] dmaengine: k3dma: fix off by one



On 2016年09月22日 04:16, Vincent Stehlé wrote:
> In k3_of_dma_simple_xlate(), the d->chans[] array has d->dma_requests
> elements so > should be >=.
>
> Fixes: 8e6152bc660e69f5 ("dmaengine: Add hisilicon k3 DMA engine driver")
> Signed-off-by: Vincent Stehlé <vincent.stehle@...oste.net>
> Cc: Zhangfei Gao <zhangfei.gao@...aro.org>
> Cc: Vinod Koul <vinod.koul@...el.com>
> Cc: stable@...r.kernel.org
Acked-by: Zhangfei Gao <zhangfei.gao@...aro.org>

Thanks