From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762756AbYD2P4D (ORCPT ); Tue, 29 Apr 2008 11:56:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752842AbYD2Pzy (ORCPT ); Tue, 29 Apr 2008 11:55:54 -0400 Received: from outbound-mail-132.bluehost.com ([67.222.39.22]:51774 "HELO outbound-mail-132.bluehost.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751946AbYD2Pzx (ORCPT ); Tue, 29 Apr 2008 11:55:53 -0400 From: Jesse Barnes To: Matti Linnanvuori Subject: Re: [patch] doc: replace yet another dev with pdev for consistency in DMA-mapping.txt Date: Tue, 29 Apr 2008 08:55:51 -0700 User-Agent: KMail/1.9.9 Cc: linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200804290855.51076.jbarnes@virtuousgeek.org> X-Identified-User: {642:box128.bluehost.com:virtuous:virtuousgeek.org} {sentby:smtp auth 75.111.27.49 authed with jbarnes@virtuousgeek.org} Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday, April 29, 2008 12:54 am Matti Linnanvuori wrote: > From: Matti Linnanvuori > > Replace "dev" with "pdev" for consistency in DMA-mapping.txt. > > Signed-off-by: Matti Linnanvuori > > --- > > --- linux-2.6.25/Documentation/DMA-mapping.txt 2008-04-29 > 10:41:30.721452200 +0300 +++ linux/Documentation/DMA-mapping.txt > 2008-04-29 10:43:38.804537700 +0300 @@ -332,7 +332,7 @@ __get_free_pages > (but takes size instead > driver needs regions sized smaller than a page, you may prefer using > the pci_pool interface, described below. > > -The consistent DMA mapping interfaces, for non-NULL dev, will by > +The consistent DMA mapping interfaces, for non-NULL pdev, will by > default return a DMA address which is SAC (Single Address Cycle) > addressable. Even if the device indicates (via PCI dma mask) that it > may address the upper 32-bits and thus perform DAC cycles, consistent Applied, thanks. Jesse