From patchwork Wed Oct 12 12:55:58 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Helgaas X-Patchwork-Id: 9372957 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 3A06160772 for ; Wed, 12 Oct 2016 13:21:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2AA3128434 for ; Wed, 12 Oct 2016 13:21:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1F61B295E1; Wed, 12 Oct 2016 13:21:34 +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, DKIM_ADSP_CUSTOM_MED, 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 C1F8C28434 for ; Wed, 12 Oct 2016 13:21:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933302AbcJLNVd (ORCPT ); Wed, 12 Oct 2016 09:21:33 -0400 Received: from mail.kernel.org ([198.145.29.136]:60692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933306AbcJLNVa (ORCPT ); Wed, 12 Oct 2016 09:21:30 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 24B1820398; Wed, 12 Oct 2016 12:56:01 +0000 (UTC) Received: from localhost (unknown [69.71.4.155]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1291F20222; Wed, 12 Oct 2016 12:56:00 +0000 (UTC) Subject: [PATCH v2 1/2] PCI: mvebu: Add local struct device pointers To: Jason Cooper From: Bjorn Helgaas Cc: linux-pci@vger.kernel.org Date: Wed, 12 Oct 2016 07:55:58 -0500 Message-ID: <20161012125558.24580.25020.stgit@bhelgaas-glaptop2.roam.corp.google.com> In-Reply-To: <20161012125403.24580.74990.stgit@bhelgaas-glaptop2.roam.corp.google.com> References: <20161012125403.24580.74990.stgit@bhelgaas-glaptop2.roam.corp.google.com> User-Agent: StGit/0.16 MIME-Version: 1.0 X-Virus-Scanned: ClamAV using ClamSMTP 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 Use a local "struct device *dev" for brevity and consistency with other drivers. No functional change intended. Signed-off-by: Bjorn Helgaas --- drivers/pci/host/pci-mvebu.c | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c index 307f81d..2515200 100644 --- a/drivers/pci/host/pci-mvebu.c +++ b/drivers/pci/host/pci-mvebu.c @@ -1190,13 +1190,13 @@ static void mvebu_pcie_powerdown(struct mvebu_pcie_port *port) static int mvebu_pcie_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct mvebu_pcie *pcie; - struct device_node *np = pdev->dev.of_node; + struct device_node *np = dev->of_node; struct device_node *child; int num, i, ret; - pcie = devm_kzalloc(&pdev->dev, sizeof(struct mvebu_pcie), - GFP_KERNEL); + pcie = devm_kzalloc(dev, sizeof(*pcie), GFP_KERNEL); if (!pcie) return -ENOMEM; @@ -1206,7 +1206,7 @@ static int mvebu_pcie_probe(struct platform_device *pdev) /* Get the PCIe memory and I/O aperture */ mvebu_mbus_get_pcie_mem_aperture(&pcie->mem); if (resource_size(&pcie->mem) == 0) { - dev_err(&pdev->dev, "invalid memory aperture size\n"); + dev_err(dev, "invalid memory aperture size\n"); return -EINVAL; } @@ -1224,20 +1224,18 @@ static int mvebu_pcie_probe(struct platform_device *pdev) /* Get the bus range */ ret = of_pci_parse_bus_range(np, &pcie->busn); if (ret) { - dev_err(&pdev->dev, "failed to parse bus-range property: %d\n", - ret); + dev_err(dev, "failed to parse bus-range property: %d\n", ret); return ret; } - num = of_get_available_child_count(pdev->dev.of_node); + num = of_get_available_child_count(dev->of_node); - pcie->ports = devm_kcalloc(&pdev->dev, num, sizeof(*pcie->ports), - GFP_KERNEL); + pcie->ports = devm_kcalloc(dev, num, sizeof(*pcie->ports), GFP_KERNEL); if (!pcie->ports) return -ENOMEM; i = 0; - for_each_available_child_of_node(pdev->dev.of_node, child) { + for_each_available_child_of_node(dev->of_node, child) { struct mvebu_pcie_port *port = &pcie->ports[i]; ret = mvebu_pcie_parse_port(pcie, port, child); @@ -1266,8 +1264,7 @@ static int mvebu_pcie_probe(struct platform_device *pdev) port->base = mvebu_pcie_map_registers(pdev, child, port); if (IS_ERR(port->base)) { - dev_err(&pdev->dev, "%s: cannot map registers\n", - port->name); + dev_err(dev, "%s: cannot map registers\n", port->name); port->base = NULL; mvebu_pcie_powerdown(port); continue;