watchdog: Convert to use devm_platform_ioremap_resource

[linux-2.6-block.git] / drivers / watchdog / mtk_wdt.c

diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c
index 4baf64f21aa11f23e1b61d01703be9a56463934b..113a48d54058a544dbb22b9e35dfe7405f252192 100644 (file)
--- a/drivers/watchdog/mtk_wdt.c
+++ b/drivers/watchdog/mtk_wdt.c
@@ -154,7 +154,6 @@ static const struct watchdog_ops mtk_wdt_ops = {
 static int mtk_wdt_probe(struct platform_device *pdev)
 {
        struct mtk_wdt_dev *mtk_wdt;
-       struct resource *res;
        int err;
 
        mtk_wdt = devm_kzalloc(&pdev->dev, sizeof(*mtk_wdt), GFP_KERNEL);
@@ -163,8 +162,7 @@ static int mtk_wdt_probe(struct platform_device *pdev)
 
        platform_set_drvdata(pdev, mtk_wdt);
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       mtk_wdt->wdt_base = devm_ioremap_resource(&pdev->dev, res);
+       mtk_wdt->wdt_base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(mtk_wdt->wdt_base))
                return PTR_ERR(mtk_wdt->wdt_base);