Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764586AbXFELRp (ORCPT ); Tue, 5 Jun 2007 07:17:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757408AbXFELRi (ORCPT ); Tue, 5 Jun 2007 07:17:38 -0400 Received: from outpipe-village-512-1.bc.nu ([81.2.110.250]:56680 "EHLO the-village.bc.nu" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1754639AbXFELRh (ORCPT ); Tue, 5 Jun 2007 07:17:37 -0400 Date: Tue, 5 Jun 2007 12:22:18 +0100 From: Alan Cox To: Jeff Garzik Cc: Christoph Hellwig , David Miller , mroos@linux.ee, linux-kernel@vger.kernel.org Subject: Re: libata & no PCI: dma_[un]map_single undefined Message-ID: <20070605122218.410d611b@the-village.bc.nu> In-Reply-To: <20070604171952.GA3437@dhcp83-182.boston.redhat.com> References: <20070603.174010.41894721.davem@davemloft.net> <20070604074719.GB15390@infradead.org> <20070604171952.GA3437@dhcp83-182.boston.redhat.com> X-Mailer: Claws Mail 2.9.1 (GTK+ 2.10.8; i386-redhat-linux-gnu) Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 547 Lines: 13 > NAK > > We have generic devices and generic DMA mapping. libata already uses > the generic stuff. Now fix the platform... Nice theory but your generic helpers rely on the map functions working even for generic hardware that doesn't need them, so at the very least there is some clean up required. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/