From patchwork Tue Sep 9 02:21:28 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: ethan zhao X-Patchwork-Id: 4865341 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 543609F32E for ; Tue, 9 Sep 2014 02:23:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 920BE20108 for ; Tue, 9 Sep 2014 02:23:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A54E22011E for ; Tue, 9 Sep 2014 02:23:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755910AbaIICXa (ORCPT ); Mon, 8 Sep 2014 22:23:30 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:51143 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755965AbaIICX3 (ORCPT ); Mon, 8 Sep 2014 22:23:29 -0400 Received: from ucsinet21.oracle.com (ucsinet21.oracle.com [156.151.31.93]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id s892NNKa022311 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Tue, 9 Sep 2014 02:23:23 GMT Received: from aserz7021.oracle.com (aserz7021.oracle.com [141.146.126.230]) by ucsinet21.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id s892NMjD013580 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 9 Sep 2014 02:23:22 GMT Received: from abhmp0004.oracle.com (abhmp0004.oracle.com [141.146.116.10]) by aserz7021.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id s892NL0T026534; Tue, 9 Sep 2014 02:23:22 GMT Received: from etnux.cn.oracle.com (/10.182.70.25) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 08 Sep 2014 19:23:21 -0700 From: Ethan Zhao To: bhelgaas@google.com, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, gleb@kernel.org, pbonzini@redhat.com, kvm@vger.kernel.org, konrad.wilk@oracle.com, boris.ostrovsky@oracle.com, david.vrabel@citrix.com Cc: alex.williamson@redhat.com, alexander.h.duyck@intel.com, ethan.kernel@gmail.com, Ethan Zhao Subject: [PATCH V4 4/4 resend] PCI: use device flag operation helper function in iov.c Date: Tue, 9 Sep 2014 10:21:28 +0800 Message-Id: <1410229288-31829-5-git-send-email-ethan.zhao@oracle.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1410229288-31829-1-git-send-email-ethan.zhao@oracle.com> References: <1410229288-31829-1-git-send-email-ethan.zhao@oracle.com> X-Source-IP: ucsinet21.oracle.com [156.151.31.93] Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-9.4 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use device flag operation helper functions when check device assignment status. Signed-off-by: Ethan Zhao --- drivers/pci/iov.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/pci/iov.c b/drivers/pci/iov.c index cb6f247..4d109c0 100644 --- a/drivers/pci/iov.c +++ b/drivers/pci/iov.c @@ -633,7 +633,7 @@ int pci_vfs_assigned(struct pci_dev *dev) * our dev as the physical function and the assigned bit is set */ if (vfdev->is_virtfn && (vfdev->physfn == dev) && - (vfdev->dev_flags & PCI_DEV_FLAGS_ASSIGNED)) + pci_is_dev_assigned(vfdev)) vfs_assigned++; vfdev = pci_get_device(dev->vendor, dev_id, vfdev);