PCI: rcar: Remove unused rcar_pcie_get_resources() platform_device arg

rcar_pcie_get_resources() doesn't use the platform_device pointer passed to
it, so remove it.  No functional change intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/drivers/pci/host/pcie-rcar.c b/drivers/pci/host/pcie-rcar.c
index 4f352e8c8088963df723cdbfda7e8eac80bbb135..800a86d09b683c8e314bfd607410566b51f668c5 100644 (file)
--- a/drivers/pci/host/pcie-rcar.c
+++ b/drivers/pci/host/pcie-rcar.c
@@ -903,8 +903,7 @@ err:
        return err;
 }
 
-static int rcar_pcie_get_resources(struct platform_device *pdev,
-                                  struct rcar_pcie *pcie)
+static int rcar_pcie_get_resources(struct rcar_pcie *pcie)
 {
        struct device *dev = pcie->dev;
        struct resource res;
@@ -1141,7 +1140,7 @@ static int rcar_pcie_probe(struct platform_device *pdev)
 
        rcar_pcie_parse_request_of_pci_ranges(pcie);
 
-       err = rcar_pcie_get_resources(pdev, pcie);
+       err = rcar_pcie_get_resources(pcie);
        if (err < 0) {
                dev_err(dev, "failed to request resources: %d\n", err);
                return err;