From patchwork Thu Jul 28 19:33:03 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Gortmaker X-Patchwork-Id: 9251653 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 9F09C60757 for ; Thu, 28 Jul 2016 19:34:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8E74627E22 for ; Thu, 28 Jul 2016 19:34:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8100A27E66; Thu, 28 Jul 2016 19:34:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1766227E22 for ; Thu, 28 Jul 2016 19:34:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757547AbcG1TeL (ORCPT ); Thu, 28 Jul 2016 15:34:11 -0400 Received: from mail.windriver.com ([147.11.1.11]:42376 "EHLO mail.windriver.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756905AbcG1TeJ (ORCPT ); Thu, 28 Jul 2016 15:34:09 -0400 Received: from ALA-HCA.corp.ad.wrs.com (ala-hca.corp.ad.wrs.com [147.11.189.40]) by mail.windriver.com (8.15.2/8.15.1) with ESMTPS id u6SJY66i003293 (version=TLSv1 cipher=AES128-SHA bits=128 verify=FAIL); Thu, 28 Jul 2016 12:34:06 -0700 (PDT) Received: from yow-lpgnfs-02.corp.ad.wrs.com (128.224.149.8) by ALA-HCA.corp.ad.wrs.com (147.11.189.40) with Microsoft SMTP Server id 14.3.248.2; Thu, 28 Jul 2016 12:34:05 -0700 From: Paul Gortmaker To: CC: Paul Gortmaker , Bjorn Helgaas , Keith Busch , Mika Westerberg , Subject: [PATCH -next] PCI/PCIe: make DPC explicitly non-modular Date: Thu, 28 Jul 2016 15:33:03 -0400 Message-ID: <20160728193303.12945-1-paul.gortmaker@windriver.com> X-Mailer: git-send-email 2.8.4 MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The Kconfig currently controlling compilation of this code is: drivers/pci/pcie/Kconfig:config PCIE_DPC drivers/pci/pcie/Kconfig: bool "PCIe Downstream Port Containment support" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init translates to device_initcall in the non-modular case, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Bjorn Helgaas Cc: Keith Busch Cc: Mika Westerberg Cc: linux-pci@vger.kernel.org Signed-off-by: Paul Gortmaker Reviewed-by: Keith Busch --- [This mismatch just appeared in Thursday's linux-next; doesn't matter to me if we update it now or I batch it in with other pending PCI changes for-4.9 -- either one is fine; choice is up to you folks.] drivers/pci/pcie/pcie-dpc.c | 18 ++++-------------- 1 file changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/pci/pcie/pcie-dpc.c b/drivers/pci/pcie/pcie-dpc.c index 250f87861786..9811b14d9ad8 100644 --- a/drivers/pci/pcie/pcie-dpc.c +++ b/drivers/pci/pcie/pcie-dpc.c @@ -1,5 +1,7 @@ /* * PCI Express Downstream Port Containment services driver + * Author: Keith Busch + * * Copyright (C) 2016 Intel Corp. * * This file is subject to the terms and conditions of the GNU General Public @@ -9,7 +11,7 @@ #include #include -#include +#include #include #include @@ -143,16 +145,4 @@ static int __init dpc_service_init(void) { return pcie_port_service_register(&dpcdriver); } - -static void __exit dpc_service_exit(void) -{ - pcie_port_service_unregister(&dpcdriver); -} - -MODULE_DESCRIPTION("PCI Express Downstream Port Containment driver"); -MODULE_AUTHOR("Keith Busch "); -MODULE_LICENSE("GPL"); -MODULE_VERSION("0.1"); - -module_init(dpc_service_init); -module_exit(dpc_service_exit); +device_initcall(dpc_service_init);