Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752775AbaJTPSi (ORCPT ); Mon, 20 Oct 2014 11:18:38 -0400 Received: from smtp02.citrix.com ([66.165.176.63]:32886 "EHLO SMTP02.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752404AbaJTPSh (ORCPT ); Mon, 20 Oct 2014 11:18:37 -0400 X-IronPort-AV: E=Sophos;i="5.04,756,1406592000"; d="scan'208";a="184194245" Message-ID: <1413818311.29506.3.camel@citrix.com> Subject: Re: [PATCH v4 4/7] xen/arm: use is_dma_coherent From: Ian Campbell To: Stefano Stabellini CC: , , , , Date: Mon, 20 Oct 2014 16:18:31 +0100 In-Reply-To: <1412941908-5850-4-git-send-email-stefano.stabellini@eu.citrix.com> References: <1412941908-5850-4-git-send-email-stefano.stabellini@eu.citrix.com> Organization: Citrix Systems, Inc. Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.12.7-1 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-DLP: MIA1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2014-10-10 at 12:51 +0100, Stefano Stabellini wrote: > Use is_dma_coherent to check whether we need to issue cache maintenance > operations rather than checking on the existence of a particular > dma_ops function for the device. > > Signed-off-by: Stefano Stabellini Acked-by: Ian Campbell -- 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/