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PCI: layerscape: Move struct pcie_port setup to probe function

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Do the basic pcie_port setup in the probe function for consistency with
other drivers.  No functional change intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Bjorn Helgaas 2016-10-06 13:38:06 -05:00
parent 7b0b11133c
commit fefe6733e5
1 changed files with 6 additions and 4 deletions
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10
drivers/pci/host/pci-layerscape.c
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@ -216,13 +216,10 @@ static const struct of_device_id ls_pcie_of_match[] = {
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;
struct device *dev = pp->dev;
int ret;
pp->dev = dev;
pp->ops = pcie->drvdata->ops;
ret = dw_pcie_host_init(pp);
if (ret) {
dev_err(dev, "failed to initialize host\n");
@ -237,6 +234,7 @@ static int __init ls_pcie_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
const struct of_device_id *match;
struct ls_pcie *pcie;
struct pcie_port *pp;
struct resource *dbi_base;
int ret;
@ -248,6 +246,10 @@ static int __init ls_pcie_probe(struct platform_device *pdev)
if (!pcie)
return -ENOMEM;
pp = &pcie->pp;
pp->dev = dev;
pp->ops = pcie->drvdata->ops;
dbi_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
pcie->pp.dbi_base = devm_ioremap_resource(dev, dbi_base);
if (IS_ERR(pcie->pp.dbi_base)) {