From: Rosen Penev Date: Thu, 3 Oct 2024 21:45:08 +0000 (-0700) Subject: watchdog: armada_37xx_wdt: remove struct resource X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=06ba0b8da1daabaf10dbec4c04e883d7a6c81706;p=users%2Fjedix%2Flinux-maple.git watchdog: armada_37xx_wdt: remove struct resource No need for it with devm_platform_ioremap_resource. Simplifies probe slightly. Signed-off-by: Rosen Penev Reviewed-by: Marek Behún Reviewed-by: Guenter Roeck Link: https://lore.kernel.org/r/20241003214508.121107-1-rosenp@gmail.com Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- diff --git a/drivers/watchdog/armada_37xx_wdt.c b/drivers/watchdog/armada_37xx_wdt.c index 8133a5d05647c..a17a7911771ac 100644 --- a/drivers/watchdog/armada_37xx_wdt.c +++ b/drivers/watchdog/armada_37xx_wdt.c @@ -248,7 +248,6 @@ static const struct watchdog_ops armada_37xx_wdt_ops = { static int armada_37xx_wdt_probe(struct platform_device *pdev) { struct armada_37xx_watchdog *dev; - struct resource *res; struct regmap *regmap; int ret; @@ -266,12 +265,9 @@ static int armada_37xx_wdt_probe(struct platform_device *pdev) return PTR_ERR(regmap); dev->cpu_misc = regmap; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - dev->reg = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (!dev->reg) - return -ENOMEM; + dev->reg = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(dev->reg)) + return PTR_ERR(dev->reg); /* init clock */ dev->clk = devm_clk_get_enabled(&pdev->dev, NULL);