From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753344AbaETMjm (ORCPT ); Tue, 20 May 2014 08:39:42 -0400 Received: from szxga02-in.huawei.com ([119.145.14.65]:39036 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752956AbaETMjk (ORCPT ); Tue, 20 May 2014 08:39:40 -0400 From: Yijing Wang To: Joerg Roedel , David Woodhouse CC: , , Yijing Wang Subject: [PATCH 5/6] iommu/vt-d: use inline function dma_pte_superpage instead of macros Date: Tue, 20 May 2014 20:37:51 +0800 Message-ID: <1400589472-8544-6-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 1.7.11.msysgit.1 In-Reply-To: <1400589472-8544-1-git-send-email-wangyijing@huawei.com> References: <1400589472-8544-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.27.212] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use inline function dma_pte_superpage() instead of macro for better readability. Signed-off-by: Yijing Wang --- drivers/iommu/intel-iommu.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c index d1d6636..455896c 100644 --- a/drivers/iommu/intel-iommu.c +++ b/drivers/iommu/intel-iommu.c @@ -891,7 +891,7 @@ static struct dma_pte *dma_pfn_level_pte(struct dmar_domain *domain, break; } - if (pte->val & DMA_PTE_LARGE_PAGE) { + if (dma_pte_superpage(pte)) { *large_page = total; return pte; } -- 1.7.1