linux-kernel - Re: [PATCH v2 3/8] dmaengine: dw-edma: Use new .device_prep_config

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Message-ID: <69a9daf3-0439-4b6c-bc12-1b0ea7f01fba@kernel.org>
Date: Fri, 19 Dec 2025 19:35:22 +0900
From: Damien Le Moal <dlemoal@...nel.org>
To: Frank Li <Frank.Li@....com>, Vinod Koul <vkoul@...nel.org>,
 Manivannan Sadhasivam <mani@...nel.org>,
 Krzysztof Wilczyński <kwilczynski@...nel.org>,
 Kishon Vijay Abraham I <kishon@...nel.org>,
 Bjorn Helgaas <bhelgaas@...gle.com>, Christoph Hellwig <hch@....de>,
 Sagi Grimberg <sagi@...mberg.me>, Chaitanya Kulkarni <kch@...dia.com>,
 Herbert Xu <herbert@...dor.apana.org.au>,
 "David S. Miller" <davem@...emloft.net>,
 Nicolas Ferre <nicolas.ferre@...rochip.com>,
 Alexandre Belloni <alexandre.belloni@...tlin.com>,
 Claudiu Beznea <claudiu.beznea@...on.dev>, Koichiro Den <den@...inux.co.jp>,
 Niklas Cassel <cassel@...nel.org>
Cc: dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-pci@...r.kernel.org, linux-nvme@...ts.infradead.org,
 mhi@...ts.linux.dev, linux-arm-msm@...r.kernel.org,
 linux-crypto@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
 imx@...ts.linux.dev
Subject: Re: [PATCH v2 3/8] dmaengine: dw-edma: Use new
 .device_prep_config_sg() callback

On 12/19/25 00:56, Frank Li wrote:
> Use the new .device_prep_config_sg() callback to combine configuration and
> descriptor preparation.
> 
> No functional changes.
> 
> Tested-by: Niklas Cassel <cassel@...nel.org>
> Signed-off-by: Frank Li <Frank.Li@....com>

Looks good.

Reviewed-by: Damien Le Moal <dlemoal@...nel.org>

-- 
Damien Le Moal
Western Digital Research