linux-kernel - Re: [PATCH] DMA: nbpfaxi: check for errors from dma_map

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Date:   Tue, 18 Oct 2016 20:29:04 +0530
From:   Vinod Koul <vinod.koul@...el.com>
To:     Jesper Nilsson <jesper.nilsson@...s.com>
Cc:     Dan Williams <dan.j.williams@...el.com>, dmaengine@...r.kernel.org,
        Guennadi Liakhovetski <g.liakhovetski@....de>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] DMA: nbpfaxi: check for errors from dma_map_single

On Wed, Oct 05, 2016 at 04:51:32PM +0200, Jesper Nilsson wrote:
> Check for error return from dma_map_single.
> Move the addition of the node to the list to after we check
> for error, so we can reuse the list in unmapping.
> 
> Found by enabling CONFIG_DMA_API_DEBUG.

Sorry this doesnt apply for me, cna you rebase and resend.

While at it, please use right subsystem name. dmaengine: nbpfaxi:...

-- 
~Vinod