From: Andy Shevchenko Date: Fri, 5 Nov 2021 12:42:33 +0000 (+0200) Subject: pinctrl: armada-37xx: Make use of the devm_platform_ioremap_resource() X-Git-Tag: v5.15.73~2005 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=47c9f6bfc23488169ee4ee10da806bc17431db63;p=platform%2Fkernel%2Flinux-rpi.git pinctrl: armada-37xx: Make use of the devm_platform_ioremap_resource() [ Upstream commit 49bdef501728acbfadc7eeafafb4f6c3fea415eb ] Use the devm_platform_ioremap_resource() helper instead of calling of_address_to_resource() and devm_ioremap_resource() separately. Signed-off-by: Andy Shevchenko Reviewed-by: Gregory CLEMENT Signed-off-by: Sasha Levin --- diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c index e1f76b4..40bcf05 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c @@ -727,7 +727,6 @@ static int armada_37xx_irqchip_register(struct platform_device *pdev, struct gpio_irq_chip *girq = &gc->irq; struct device *dev = &pdev->dev; struct device_node *np; - struct resource res; int ret = -ENODEV, i, nr_irq_parent; /* Check if we have at least one gpio-controller child node */ @@ -750,12 +749,7 @@ static int armada_37xx_irqchip_register(struct platform_device *pdev, return 0; } - if (of_address_to_resource(dev->of_node, 1, &res)) { - dev_err(dev, "cannot find IO resource\n"); - return -ENOENT; - } - - info->base = devm_ioremap_resource(dev, &res); + info->base = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(info->base)) return PTR_ERR(info->base);