Remove the unnecessary variables(elbi/phy/block_base).
It needs one resource structure for assigning each resource.
So it replaces with one 'res' variable.
Signed-off-by: Jaehoon Chung <jh80.chung@xxxxxxxxxxx>
---
drivers/pci/host/pci-exynos.c | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/drivers/pci/host/pci-exynos.c b/drivers/pci/host/pci-exynos.c
index 6dbfa2c..d64e8f1 100644
--- a/drivers/pci/host/pci-exynos.c
+++ b/drivers/pci/host/pci-exynos.c
@@ -509,9 +509,7 @@ static int __init exynos_pcie_probe(struct platform_device *pdev)
struct exynos_pcie *exynos_pcie;
struct pcie_port *pp;
struct device_node *np = dev->of_node;
- struct resource *elbi_base;
- struct resource *phy_base;
- struct resource *block_base;
+ struct resource *res;
int ret;
exynos_pcie = devm_kzalloc(dev, sizeof(*exynos_pcie), GFP_KERNEL);
@@ -542,22 +540,22 @@ static int __init exynos_pcie_probe(struct platform_device *pdev)
if (ret)
goto fail_clk;
- elbi_base = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- exynos_pcie->elbi_base = devm_ioremap_resource(dev, elbi_base);
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ exynos_pcie->elbi_base = devm_ioremap_resource(dev, res);
if (IS_ERR(exynos_pcie->elbi_base)) {
ret = PTR_ERR(exynos_pcie->elbi_base);
goto fail_bus_clk;
}
- phy_base = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- exynos_pcie->phy_base = devm_ioremap_resource(dev, phy_base);
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+ exynos_pcie->phy_base = devm_ioremap_resource(dev, res);
if (IS_ERR(exynos_pcie->phy_base)) {
ret = PTR_ERR(exynos_pcie->phy_base);
goto fail_bus_clk;
}
- block_base = platform_get_resource(pdev, IORESOURCE_MEM, 2);
- exynos_pcie->block_base = devm_ioremap_resource(dev, block_base);
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
+ exynos_pcie->block_base = devm_ioremap_resource(dev, res);
if (IS_ERR(exynos_pcie->block_base)) {
ret = PTR_ERR(exynos_pcie->block_base);
goto fail_bus_clk;
--
2.10.2
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