mtd: nand: denali_dt: clean up resource ioremap

No need to use two struct resource pointers.  Just reuse one.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>

diff --git a/drivers/mtd/nand/denali_dt.c b/drivers/mtd/nand/denali_dt.c
index df9ef36..b48430f 100644 (file)
--- a/drivers/mtd/nand/denali_dt.c
+++ b/drivers/mtd/nand/denali_dt.c
@@ -49,7 +49,7 @@ MODULE_DEVICE_TABLE(of, denali_nand_dt_ids);
 
 static int denali_dt_probe(struct platform_device *pdev)
 {
-       struct resource *denali_reg, *nand_data;
+       struct resource *res;
        struct denali_dt *dt;
        const struct denali_dt_data *data;
        struct denali_nand_info *denali;
@@ -74,15 +74,13 @@ static int denali_dt_probe(struct platform_device *pdev)
                return denali->irq;
        }
 
-       denali_reg = platform_get_resource_byname(pdev, IORESOURCE_MEM,
-                                                 "denali_reg");
-       denali->flash_reg = devm_ioremap_resource(&pdev->dev, denali_reg);
+       res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "denali_reg");
+       denali->flash_reg = devm_ioremap_resource(&pdev->dev, res);
        if (IS_ERR(denali->flash_reg))
                return PTR_ERR(denali->flash_reg);
 
-       nand_data = platform_get_resource_byname(pdev, IORESOURCE_MEM,
-                                                "nand_data");
-       denali->flash_mem = devm_ioremap_resource(&pdev->dev, nand_data);
+       res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "nand_data");
+       denali->flash_mem = devm_ioremap_resource(&pdev->dev, res);
        if (IS_ERR(denali->flash_mem))
                return PTR_ERR(denali->flash_mem);