Re: [PATCH v3 04/24] dmaengine: qcom_hidma: Remove call to memset after dmam_alloc_coherent

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To: Fuqian Huang <huangfq.daxian@xxxxxxxxx>
Subject: Re: [PATCH v3 04/24] dmaengine: qcom_hidma: Remove call to memset after dmam_alloc_coherent
From: Vinod Koul <vkoul@xxxxxxxxxx>
Date: Thu, 8 Aug 2019 17:52:40 +0530
Cc: Sinan Kaya <okaya@xxxxxxxxxx>, Andy Gross <agross@xxxxxxxxxx>, David Brown <david.brown@xxxxxxxxxx>, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-arm-msm@xxxxxxxxxxxxxxx, dmaengine@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20190715031723.6375-1-huangfq.daxian@gmail.com>
References: <20190715031723.6375-1-huangfq.daxian@gmail.com>
User-agent: Mutt/1.11.3 (2019-02-01)

On 15-07-19, 11:17, Fuqian Huang wrote:
> In commit 518a2f1925c3
> ("dma-mapping: zero memory returned from dma_alloc_*"),
> dma_alloc_coherent has already zeroed the memory.
> So memset is not needed.

Applied, thanks

-- 
~Vinod

References:
- [PATCH v3 04/24] dmaengine: qcom_hidma: Remove call to memset after dmam_alloc_coherent
  - From: Fuqian Huang

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