From patchwork Thu Nov 6 14:20:31 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiang Liu X-Patchwork-Id: 407501 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id B28891400A8 for ; Fri, 7 Nov 2014 01:26:24 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752406AbaKFOY4 (ORCPT ); Thu, 6 Nov 2014 09:24:56 -0500 Received: from mga01.intel.com ([192.55.52.88]:2230 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752266AbaKFOYy (ORCPT ); Thu, 6 Nov 2014 09:24:54 -0500 Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP; 06 Nov 2014 06:21:05 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.07,326,1413270000"; d="scan'208";a="618223217" Received: from gerry-dev.bj.intel.com ([10.238.158.52]) by fmsmga001.fm.intel.com with ESMTP; 06 Nov 2014 06:20:58 -0800 From: Jiang Liu To: Benjamin Herrenschmidt , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , "Rafael J. Wysocki" , Bjorn Helgaas , Randy Dunlap , Yinghai Lu , Borislav Petkov , Grant Likely , Marc Zyngier , Yingjoe Chen , Matthias Brugger Cc: Jiang Liu , Konrad Rzeszutek Wilk , Andrew Morton , Tony Luck , Joerg Roedel , Greg Kroah-Hartman , x86@kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [Patch Part2 v5 18/31] PCI/MSI: Remove unnecessary braces around single statements Date: Thu, 6 Nov 2014 22:20:31 +0800 Message-Id: <1415283644-2559-19-git-send-email-jiang.liu@linux.intel.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1415283644-2559-1-git-send-email-jiang.liu@linux.intel.com> References: <1415283644-2559-1-git-send-email-jiang.liu@linux.intel.com> Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Per Documentation/CodingStyle, don't use braces around single statements. Signed-off-by: Jiang Liu Acked-by: Bjorn Helgaas --- drivers/pci/msi.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 9fab30af0e75..fb2ccb536324 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -244,9 +244,8 @@ void default_restore_msi_irqs(struct pci_dev *dev) { struct msi_desc *entry; - list_for_each_entry(entry, &dev->msi_list, list) { + list_for_each_entry(entry, &dev->msi_list, list) default_restore_msi_irq(dev, entry->irq); - } } void __read_msi_msg(struct msi_desc *entry, struct msi_msg *msg) @@ -451,9 +450,8 @@ static void __pci_restore_msix_state(struct pci_dev *dev) PCI_MSIX_FLAGS_ENABLE | PCI_MSIX_FLAGS_MASKALL); arch_restore_msi_irqs(dev); - list_for_each_entry(entry, &dev->msi_list, list) { + list_for_each_entry(entry, &dev->msi_list, list) msix_mask_irq(entry, entry->masked); - } msix_clear_and_set_ctrl(dev, PCI_MSIX_FLAGS_MASKALL, 0); } @@ -497,9 +495,8 @@ static int populate_msi_sysfs(struct pci_dev *pdev) int count = 0; /* Determine how many msi entries we have */ - list_for_each_entry(entry, &pdev->msi_list, list) { + list_for_each_entry(entry, &pdev->msi_list, list) ++num_msi; - } if (!num_msi) return 0;