linux-kernel - Re: [PATCH V2] dma: plx_dma: switch from 'pci_' to 'dma

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Message-ID: <YVb4a0CN/X/T+voq@matsya>
Date:   Fri, 1 Oct 2021 17:30:43 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Qing Wang <wangqing@...o.com>
Cc:     Logan Gunthorpe <logang@...tatee.com>, dmaengine@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2] dma: plx_dma: switch from 'pci_' to 'dma_' API

On 27-09-21, 20:42, Qing Wang wrote:
> The wrappers in include/linux/pci-dma-compat.h should go away.
> 
> The patch has been generated with the coccinelle script below.
> expression e1, e2;
> @@
> -    pci_set_dma_mask(e1, e2)
> +    dma_set_mask(&e1->dev, e2)
> 
> @@
> expression e1, e2;
> @@
> -    pci_set_consistent_dma_mask(e1, e2)
> +    dma_set_coherent_mask(&e1->dev, e2)
> 
> While at it, some 'dma_set_mask()/dma_set_coherent_mask()' have been
> updated to a much less verbose 'dma_set_mask_and_coherent()'.

the susbsystem tag is dmaengine: pls use that and send a series for
similar stuff, no point is having different patches

-- 
~Vinod