From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from szxga02-in.huawei.com ([119.145.14.65]:7185 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758261Ab3HBJd5 (ORCPT ); Fri, 2 Aug 2013 05:33:57 -0400 From: Yijing Wang To: Bjorn Helgaas CC: , Hanjun Guo , , Yijing Wang Subject: [PATCH] PCI: remove unnecessary check for mps in pcie_get_mps() Date: Fri, 2 Aug 2013 17:33:38 +0800 Message-ID: <1375436018-26732-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-pci-owner@vger.kernel.org List-ID: After commit 59875ae489, pcie_get_mps() will never return Negative value. So remove the unnecessary check code. Signed-off-by: Yijing Wang --- drivers/pci/pci.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index a8d5fd0..84a3c09 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -3586,8 +3586,6 @@ int pcie_set_readrq(struct pci_dev *dev, int rq) if (pcie_bus_config == PCIE_BUS_PERFORMANCE) { int mps = pcie_get_mps(dev); - if (mps < 0) - return mps; if (mps < rq) rq = mps; } -- 1.7.1