From patchwork Wed Oct 12 12:56:06 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Helgaas X-Patchwork-Id: 9372955 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 B301D60865 for ; Wed, 12 Oct 2016 13:21:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A52D128434 for ; Wed, 12 Oct 2016 13:21:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9A0D7295E1; Wed, 12 Oct 2016 13:21:33 +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 4F0E6295D1 for ; Wed, 12 Oct 2016 13:21:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933300AbcJLNVc (ORCPT ); Wed, 12 Oct 2016 09:21:32 -0400 Received: from mail.kernel.org ([198.145.29.136]:60688 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933302AbcJLNVa (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 ED44C2038F; Wed, 12 Oct 2016 12:56:08 +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 EA09820222; Wed, 12 Oct 2016 12:56:07 +0000 (UTC) Subject: [PATCH v2 2/2] PCI: mvebu: Use existing of_node pointer To: Jason Cooper From: Bjorn Helgaas Cc: linux-pci@vger.kernel.org Date: Wed, 12 Oct 2016 07:56:06 -0500 Message-ID: <20161012125606.24580.89263.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 the existing "np" pointer instead of looking up dev->of_node again. No functional change intended. Signed-off-by: Bjorn Helgaas --- drivers/pci/host/pci-mvebu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 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 2515200..45a89d9 100644 --- a/drivers/pci/host/pci-mvebu.c +++ b/drivers/pci/host/pci-mvebu.c @@ -1228,14 +1228,14 @@ static int mvebu_pcie_probe(struct platform_device *pdev) return ret; } - num = of_get_available_child_count(dev->of_node); + num = of_get_available_child_count(np); pcie->ports = devm_kcalloc(dev, num, sizeof(*pcie->ports), GFP_KERNEL); if (!pcie->ports) return -ENOMEM; i = 0; - for_each_available_child_of_node(dev->of_node, child) { + for_each_available_child_of_node(np, child) { struct mvebu_pcie_port *port = &pcie->ports[i]; ret = mvebu_pcie_parse_port(pcie, port, child);