linux-kernel - Re: [PATCH]pci_dma_mapping

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Message-Id: <200809231426.06194.jbarnes@virtuousgeek.org>
Date:	Tue, 23 Sep 2008 14:26:05 -0700
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Jeff Garzik <jeff@...zik.org>
Cc:	Marin Mitov <mitov@...p.bas.bg>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH]pci_dma_mapping_error changes

On Thursday, September 18, 2008 9:11 am Jeff Garzik wrote:
> Make the example code consistent with changed API.
>
> Acked-by: Jeff Garzik <jgarzik@...hat.com>
> Signed-off-by: Marin Mitov <mitov@...p.bas.bg>
>
> ===================================================
> --- a/Documentation/DMA-mapping.txt	2008-09-14 11:34:48.000000000 +0300
> +++ b/Documentation/DMA-mapping.txt	2008-09-14 11:37:17.000000000 +0300
> @@ -740,7 +740,7 @@ failure can be determined by:
>  	dma_addr_t dma_handle;
>
>  	dma_handle = pci_map_single(pdev, addr, size, direction);
> -	if (pci_dma_mapping_error(dma_handle)) {
> +	if (pci_dma_mapping_error(pdev, dma_handle)) {
>  		/*
>  		 * reduce current DMA mapping usage,
>  		 * delay and try again later or
>

Applied to linux-next, thanks.

-- 
Jesse Barnes, Intel Open Source Technology Center
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