PCI: spear: Clean up struct device usage

For consistency with other drivers, use the struct device pointer from
struct pcie_port whenever possible instead of relying on the
platform_device pointer.  No functional change intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/pci/host/pcie-spear13xx.c b/drivers/pci/host/pcie-spear13xx.c
index ecfb49e91d7b..3cf197ba7f37 100644
--- a/drivers/pci/host/pcie-spear13xx.c
+++ b/drivers/pci/host/pcie-spear13xx.c
@@ -191,7 +191,7 @@ static int spear13xx_add_pcie_port(struct spear13xx_pcie *spear13xx_pcie,
                                    struct platform_device *pdev)
 {
         struct pcie_port *pp = &spear13xx_pcie->pp;
-        struct device *dev = &pdev->dev;
+        struct device *dev = pp->dev;
         int ret;
 
         pp->irq = platform_get_irq(pdev, 0);
@@ -221,10 +221,10 @@ static int spear13xx_add_pcie_port(struct spear13xx_pcie *spear13xx_pcie,
 
 static int spear13xx_pcie_probe(struct platform_device *pdev)
 {
+        struct device *dev = &pdev->dev;
         struct spear13xx_pcie *spear13xx_pcie;
         struct pcie_port *pp;
-        struct device *dev = &pdev->dev;
-        struct device_node *np = pdev->dev.of_node;
+        struct device_node *np = dev->of_node;
         struct resource *dbi_base;
         int ret;
 
@@ -256,7 +256,6 @@ static int spear13xx_pcie_probe(struct platform_device *pdev)
         }
 
         pp = &spear13xx_pcie->pp;
-
         pp->dev = dev;
 
         dbi_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi");