From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huawei Xie Subject: [PATCH v5 4/6] eal: simple code rework Date: Tue, 8 Mar 2016 23:33:41 +0800 Message-ID: <1457451223-82306-5-git-send-email-huawei.xie@intel.com> References: <20151222035041.GA7532@pxdev.xzpeter.org> <1457451223-82306-1-git-send-email-huawei.xie@intel.com> Cc: nikita.troitsky@intel.com To: dev@dpdk.org Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 02A702E81 for ; Wed, 9 Mar 2016 08:27:47 +0100 (CET) In-Reply-To: <1457451223-82306-1-git-send-email-huawei.xie@intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Signed-off-by: Huawei Xie Acked-by: Yuanhan Liu Acked-by: David Marchand --- lib/librte_eal/linuxapp/eal/eal_pci.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/lib/librte_eal/linuxapp/eal/eal_pci.c b/lib/librte_eal/linuxapp/eal/eal_pci.c index dc0aa37..4ede4cb 100644 --- a/lib/librte_eal/linuxapp/eal/eal_pci.c +++ b/lib/librte_eal/linuxapp/eal/eal_pci.c @@ -685,12 +685,11 @@ int rte_eal_pci_ioport_map(struct rte_pci_device *dev, int bar, struct rte_pci_ioport *p) { - int ret; + int ret = -1; switch (dev->kdrv) { #ifdef VFIO_PRESENT case RTE_KDRV_VFIO: - ret = -1; if (pci_vfio_is_enabled()) ret = pci_vfio_ioport_map(dev, bar, p); break; @@ -701,10 +700,7 @@ rte_eal_pci_ioport_map(struct rte_pci_device *dev, int bar, break; default: #if defined(RTE_ARCH_X86) - /* special case for x86 ... */ ret = pci_ioport_map(dev, bar, p); -#else - ret = -1; #endif break; } -- 1.8.1.4