From b3220bde5e85db4552171419a2b421a964b40d32 Mon Sep 17 00:00:00 2001 From: Cai Huoqing Date: Tue, 7 Sep 2021 15:42:36 +0800 Subject: [PATCH] watchdog: rti-wdt: Make use of the helper function devm_platform_ioremap_resource() Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing Reviewed-by: Guenter Roeck Link: https://lore.kernel.org/r/20210907074237.2808-1-caihuoqing@baidu.com Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/rti_wdt.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/watchdog/rti_wdt.c b/drivers/watchdog/rti_wdt.c index 359302f71f7e..117bc2a8eb0a 100644 --- a/drivers/watchdog/rti_wdt.c +++ b/drivers/watchdog/rti_wdt.c @@ -194,7 +194,6 @@ static int rti_wdt_probe(struct platform_device *pdev) { int ret = 0; struct device *dev = &pdev->dev; - struct resource *wdt_mem; struct watchdog_device *wdd; struct rti_wdt_device *wdt; struct clk *clk; @@ -246,8 +245,7 @@ static int rti_wdt_probe(struct platform_device *pdev) watchdog_set_nowayout(wdd, 1); watchdog_set_restart_priority(wdd, 128); - wdt_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - wdt->base = devm_ioremap_resource(dev, wdt_mem); + wdt->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(wdt->base)) { ret = PTR_ERR(wdt->base); goto err_iomap;