linux-kernel - Re: [PATCH] i2c: mxs: Use dma_request_chan() instead dma_request_slave

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Date:   Sun, 22 Mar 2020 17:23:53 +0100
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Peter Ujfalusi <peter.ujfalusi@...com>
Cc:     shawnguo@...nel.org, s.hauer@...gutronix.de, vkoul@...nel.org,
        linux-i2c@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c: mxs: Use dma_request_chan() instead
 dma_request_slave_channel()

On Tue, Dec 17, 2019 at 09:45:05AM +0200, Peter Ujfalusi wrote:
> dma_request_slave_channel() is a wrapper on top of dma_request_chan()
> eating up the error code.
> 
> By using dma_request_chan() directly the driver can support deferred
> probing against DMA.
> 
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@...com>

Applied to for-next, thanks!

This driver is looking for a maintainer! Not much work, but still. So,
if someone who reads this is interested, let me know.


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