From patchwork Thu Jun 8 14:13:01 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Pieralisi X-Patchwork-Id: 9775479 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 C8A7860350 for ; Thu, 8 Jun 2017 14:12:40 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BA00920855 for ; Thu, 8 Jun 2017 14:12:40 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AE7052855A; Thu, 8 Jun 2017 14:12:40 +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=ham 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 163DE20855 for ; Thu, 8 Jun 2017 14:12:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751670AbdFHOMh (ORCPT ); Thu, 8 Jun 2017 10:12:37 -0400 Received: from foss.arm.com ([217.140.101.70]:49788 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751657AbdFHOMg (ORCPT ); Thu, 8 Jun 2017 10:12:36 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 05E6315BF; Thu, 8 Jun 2017 07:12:36 -0700 (PDT) Received: from red-moon.cambridge.arm.com (red-moon.cambridge.arm.com [10.1.206.55]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A0B8E3F3E1; Thu, 8 Jun 2017 07:12:31 -0700 (PDT) From: Lorenzo Pieralisi To: linux-pci@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Lorenzo Pieralisi , Bjorn Helgaas , Bharat Kumar Gogada , Arnd Bergmann , Will Deacon , Russell King , Pratyush Anand , Jingoo Han , Rob Herring , Simon Horman , Mingkai Hu , Tanmay Inamdar , Murali Karicheri , Wenrui Li , Shawn Lin , Minghuan Lian , Gabriele Paoloni , Thomas Petazzoni , Joao Pinto , Thierry Reding , Michal Simek , Stanimir Varbanov , Zhou Wang , Roy Zang , Matthew Minter , Linus Walleij Subject: [RFT PATCH v2 01/42] PCI: xilinx-nwl: Remove nwl_pcie_enable_msi() unused bus parameter Date: Thu, 8 Jun 2017 15:13:01 +0100 Message-Id: <20170608141342.2018-2-lorenzo.pieralisi@arm.com> X-Mailer: git-send-email 2.10.0 In-Reply-To: <20170608141342.2018-1-lorenzo.pieralisi@arm.com> References: <20170608141342.2018-1-lorenzo.pieralisi@arm.com> 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 nwl_pcie_enable_msi() second parameter (ie bus) is unused and creates a fake dependency on the struct pci_bus that just does not exist. Remove it. Signed-off-by: Lorenzo Pieralisi Cc: Bjorn Helgaas Cc: Bharat Kumar Gogada --- drivers/pci/host/pcie-xilinx-nwl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/host/pcie-xilinx-nwl.c b/drivers/pci/host/pcie-xilinx-nwl.c index 4b16b26..26e66e8 100644 --- a/drivers/pci/host/pcie-xilinx-nwl.c +++ b/drivers/pci/host/pcie-xilinx-nwl.c @@ -530,7 +530,7 @@ static int nwl_pcie_init_irq_domain(struct nwl_pcie *pcie) return 0; } -static int nwl_pcie_enable_msi(struct nwl_pcie *pcie, struct pci_bus *bus) +static int nwl_pcie_enable_msi(struct nwl_pcie *pcie) { struct device *dev = pcie->dev; struct platform_device *pdev = to_platform_device(dev); @@ -838,7 +838,7 @@ static int nwl_pcie_probe(struct platform_device *pdev) } if (IS_ENABLED(CONFIG_PCI_MSI)) { - err = nwl_pcie_enable_msi(pcie, bus); + err = nwl_pcie_enable_msi(pcie); if (err < 0) { dev_err(dev, "failed to enable MSI support: %d\n", err); goto error;