From 93a5b5e5876e45096d0e448bbdc4cf715f2f346e Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Sat, 28 May 2016 18:27:03 -0500 Subject: [PATCH] PCI: xilinx: Request host bridge window resources Request host bridge window resources so they appear in ioport_resource and iomem_resource and are reflected in /proc/ioports and /proc/iomem. Signed-off-by: Bjorn Helgaas --- drivers/pci/host/pcie-xilinx.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/host/pcie-xilinx.c index 5c456db47c49..4703aa336041 100644 --- a/drivers/pci/host/pcie-xilinx.c +++ b/drivers/pci/host/pcie-xilinx.c @@ -693,6 +693,11 @@ static int xilinx_pcie_probe(struct platform_device *pdev) dev_err(dev, "Getting bridge resources failed\n"); return err; } + + err = devm_request_pci_bus_resources(dev, &res); + if (err) + goto error; + bus = pci_create_root_bus(&pdev->dev, 0, &xilinx_pcie_ops, port, &res); if (!bus) { -- 2.20.1