From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752461Ab1GGVAj (ORCPT ); Thu, 7 Jul 2011 17:00:39 -0400 Received: from mx1.redhat.com ([209.132.183.28]:33717 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751607Ab1GGVAh (ORCPT ); Thu, 7 Jul 2011 17:00:37 -0400 From: Myron Stowe Subject: [PATCH] PCI: Assign values to 'pci_obff_signal_type' enumeration constants To: jbarnes@virtuousgeek.org Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org Date: Thu, 07 Jul 2011 15:00:36 -0600 Message-ID: <20110707210036.696.13836.stgit@amt.stowe> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Myron Stowe 'pci_obff_signal_type' is passed between drivers and the kernel API. This patch explicitly assigns values to the enumeration type's constants which aids in detecting any future changes or additions that would break the kernel's ABI. No functional change. Signed-off-by: Myron Stowe --- include/linux/pci.h | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/pci.h b/include/linux/pci.h index c446b5c..6e96015 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -843,8 +843,8 @@ void pci_enable_ido(struct pci_dev *dev, unsigned long type); void pci_disable_ido(struct pci_dev *dev, unsigned long type); enum pci_obff_signal_type { - PCI_EXP_OBFF_SIGNAL_L0, - PCI_EXP_OBFF_SIGNAL_ALWAYS, + PCI_EXP_OBFF_SIGNAL_L0 = 0, + PCI_EXP_OBFF_SIGNAL_ALWAYS = 1, }; int pci_enable_obff(struct pci_dev *dev, enum pci_obff_signal_type); void pci_disable_obff(struct pci_dev *dev);