From patchwork Mon Oct 20 02:19:08 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Zhu X-Patchwork-Id: 5101831 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id E54B7C11AC for ; Mon, 20 Oct 2014 02:49:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 27A57201ED for ; Mon, 20 Oct 2014 02:49:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 13251201BB for ; Mon, 20 Oct 2014 02:49:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751710AbaJTCtx (ORCPT ); Sun, 19 Oct 2014 22:49:53 -0400 Received: from [65.55.169.131] ([65.55.169.131]:11723 "EHLO na01-bl2-obe.outbound.protection.outlook.com" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1751691AbaJTCtx (ORCPT ); Sun, 19 Oct 2014 22:49:53 -0400 Received: from DM2PR03CA0046.namprd03.prod.outlook.com (10.141.96.45) by CY1PR0301MB0857.namprd03.prod.outlook.com (25.160.163.151) with Microsoft SMTP Server (TLS) id 15.0.1054.13; Mon, 20 Oct 2014 02:49:40 +0000 Received: from BL2FFO11FD033.protection.gbl (2a01:111:f400:7c09::190) by DM2PR03CA0046.outlook.office365.com (2a01:111:e400:2428::45) with Microsoft SMTP Server (TLS) id 15.0.1054.13 via Frontend Transport; Mon, 20 Oct 2014 02:49:40 +0000 Received: from az84smr01.freescale.net (192.88.158.2) by BL2FFO11FD033.mail.protection.outlook.com (10.173.161.129) with Microsoft SMTP Server (TLS) id 15.0.1039.16 via Frontend Transport; Mon, 20 Oct 2014 02:49:39 +0000 Received: from shlinux1.ap.freescale.net (shlinux1.ap.freescale.net [10.192.225.216]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id s9K2nZX2019774; Sun, 19 Oct 2014 19:49:38 -0700 Received: by shlinux1.ap.freescale.net (Postfix, from userid 1003) id ED6341AE20F; Mon, 20 Oct 2014 10:19:17 +0800 (CST) From: Richard Zhu To: CC: , , , , Richard Zhu Subject: [PATCH v7 05/13] PCI: spear: Change the func type of host init Date: Mon, 20 Oct 2014 10:19:08 +0800 Message-ID: <1413771556-32212-6-git-send-email-richard.zhu@freescale.com> X-Mailer: git-send-email 1.7.8 In-Reply-To: <1413771556-32212-1-git-send-email-richard.zhu@freescale.com> References: <1413771556-32212-1-git-send-email-richard.zhu@freescale.com> X-EOPAttributedMessage: 0 X-Forefront-Antispam-Report: CIP:192.88.158.2; CTRY:US; IPV:CAL; IPV:NLI; EFV:NLI; SFV:NSPM; SFS:(10019020)(6009001)(428002)(199003)(189002)(42186005)(87936001)(87286001)(76176999)(50986999)(46386002)(101416001)(45336002)(99396003)(6806004)(44976005)(26826002)(92726001)(92566001)(93916002)(36756003)(77156001)(62966002)(19580405001)(64706001)(20776003)(48376002)(102836001)(105586002)(95666004)(21056001)(81156004)(106466001)(47776003)(107046002)(2351001)(229853001)(50466002)(85306004)(97736003)(110136001)(31966008)(16796002)(88136002)(68736004)(52956003)(69596002)(89996001)(85852003)(76482002)(19580395003)(104166001)(120916001)(80022003)(46102003)(33646002)(77096002)(103686003)(50226001)(84676001)(4396001)(90966001); DIR:OUT; SFP:1102; SCL:1; SRVR:CY1PR0301MB0857; H:az84smr01.freescale.net; FPR:; MLV:ovrnspm; PTR:InfoDomainNonexistent; A:0; MX:1; LANG:en; MIME-Version: 1.0 X-Microsoft-Antispam: UriScan:; X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:;SRVR:CY1PR0301MB0857; X-Forefront-PRVS: 03706074BC Received-SPF: None (protection.outlook.com: shlinux1.ap.freescale.net does not designate permitted sender hosts) Authentication-Results: spf=none (sender IP is 192.88.158.2) smtp.mailfrom=r65037@shlinux1.ap.freescale.net; X-OriginatorOrg: freescale.com Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-8.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP In order to avoid compilation warning, change the func type of host init from void to int. Signed-off-by: Richard Zhu --- drivers/pci/host/pcie-spear13xx.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/pci/host/pcie-spear13xx.c b/drivers/pci/host/pcie-spear13xx.c index 6dea9e4..b8fd76b 100644 --- a/drivers/pci/host/pcie-spear13xx.c +++ b/drivers/pci/host/pcie-spear13xx.c @@ -258,10 +258,12 @@ static int spear13xx_pcie_link_up(struct pcie_port *pp) return 0; } -static void spear13xx_pcie_host_init(struct pcie_port *pp) +static int spear13xx_pcie_host_init(struct pcie_port *pp) { spear13xx_pcie_establish_link(pp); spear13xx_pcie_enable_interrupts(pp); + + return 0; } static struct pcie_host_ops spear13xx_pcie_host_ops = {