linux-kernel - Re: [Patch net-next]atl1e:fix 2.6.31-git4 -- ATL1E 0000:03:00.0: DMA-API: device driver frees DMA

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Message-Id: <20090916.024759.51103835.davem@davemloft.net>
Date:	Wed, 16 Sep 2009 02:47:59 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	dwalker@...o99.com
Cc:	jie.yang@...eros.com, miles.lane@...il.com, chris.snook@...il.com,
	jcliburn@...il.com, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [Patch net-next]atl1e:fix 2.6.31-git4 -- ATL1E 0000:03:00.0:
 DMA-API: device driver frees DMA

From: Daniel Walker <dwalker@...o99.com>
Date: Wed, 16 Sep 2009 02:10:51 -0700

> On Wed, 2009-09-16 at 14:21 +0800, jie.yang@...eros.com wrote:
>> -           pci_unmap_page(pdev, tx_buffer->dma,
>> +           if (tx_buffer->flags & ATL1E_TX_PCIMAP_SINGLE)
>> +               pci_unmap_single(pdev, tx_buffer->dma,
>> +                   tx_buffer->length, PCI_DMA_TODEVICE);
>> +           else if (tx_buffer->flags & ATL1E_TX_PCIMAP_PAGE)
>> +               pci_unmap_page(pdev, tx_buffer->dma,
> 
> Could you run this through checkpatch, and fix any errors if find? It
> looks like you uses spaces for tabs in the code above, maybe in the
> other block too..
> 

It's because of his email client, it corrupted the whole patch
like that.
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