Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752599AbdCNTJD (ORCPT ); Tue, 14 Mar 2017 15:09:03 -0400 Received: from mail-pg0-f54.google.com ([74.125.83.54]:34256 "EHLO mail-pg0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751450AbdCNTI7 (ORCPT ); Tue, 14 Mar 2017 15:08:59 -0400 From: Stephen Boyd To: Bjorn Helgaas Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, Srinivas Kandagatla , Thomas Petazzoni Subject: [PATCH] PCI: aardvark: Remove msi-controller dt node probing Date: Tue, 14 Mar 2017 12:08:51 -0700 Message-Id: <20170314190851.28203-1-stephen.boyd@linaro.org> X-Mailer: git-send-email 2.10.0.297.gf6727b0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1212 Lines: 37 This code assigns variables that are never used. Remove them. Reported-by: Srinivas Kandagatla Cc: Thomas Petazzoni Signed-off-by: Stephen Boyd --- drivers/pci/host/pci-aardvark.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/pci/host/pci-aardvark.c b/drivers/pci/host/pci-aardvark.c index 4fce494271cc..56e1aead65fc 100644 --- a/drivers/pci/host/pci-aardvark.c +++ b/drivers/pci/host/pci-aardvark.c @@ -917,8 +917,6 @@ static int advk_pcie_probe(struct platform_device *pdev) struct advk_pcie *pcie; struct resource *res; struct pci_bus *bus, *child; - struct msi_controller *msi; - struct device_node *msi_node; int ret, irq; pcie = devm_kzalloc(dev, sizeof(struct advk_pcie), GFP_KERNEL); @@ -962,12 +960,6 @@ static int advk_pcie_probe(struct platform_device *pdev) return ret; } - msi_node = of_parse_phandle(dev->of_node, "msi-parent", 0); - if (msi_node) - msi = of_pci_find_msi_chip_by_node(msi_node); - else - msi = NULL; - bus = pci_scan_root_bus_msi(dev, 0, &advk_pcie_ops, pcie, &pcie->resources, &pcie->msi); if (!bus) { -- 2.10.0.297.gf6727b0