From 7b0b11133cbf14fe7113a7fa8506ac18f35c9ea5 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Thu, 6 Oct 2016 13:38:05 -0500 Subject: [PATCH] PCI: layerscape: Pass device-specific struct to internal functions Only interfaces used from outside the driver, e.g., those called by the DesignWare core, need to accept pointers to the generic struct pcie_port. Internal interfaces can accept pointers to the device-specific struct, which makes them more straightforward. No functional change intended. Signed-off-by: Bjorn Helgaas --- drivers/pci/host/pci-layerscape.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/pci/host/pci-layerscape.c b/drivers/pci/host/pci-layerscape.c index bdafe55ad00e..2b312960d019 100644 --- a/drivers/pci/host/pci-layerscape.c +++ b/drivers/pci/host/pci-layerscape.c @@ -213,12 +213,12 @@ static const struct of_device_id ls_pcie_of_match[] = { { }, }; -static int __init ls_add_pcie_port(struct pcie_port *pp, +static int __init ls_add_pcie_port(struct ls_pcie *pcie, struct platform_device *pdev) { struct device *dev = &pdev->dev; + struct pcie_port *pp = &pcie->pp; int ret; - struct ls_pcie *pcie = to_ls_pcie(pp); pp->dev = dev; pp->ops = pcie->drvdata->ops; @@ -261,7 +261,7 @@ static int __init ls_pcie_probe(struct platform_device *pdev) if (!ls_pcie_is_bridge(pcie)) return -ENODEV; - ret = ls_add_pcie_port(&pcie->pp, pdev); + ret = ls_add_pcie_port(pcie, pdev); if (ret < 0) return ret;