From 1e3d42f508ee03ce5c515fc72ef9dcb65212d221 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Fri, 23 Aug 2024 01:33:32 +0300 Subject: gpio: ixp4xx: Replace of_node_to_fwnode() with more suitable API of_node_to_fwnode() is a IRQ domain specific implementation of of_fwnode_handle(). Replace the former with more suitable API. Signed-off-by: Andy Shevchenko Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20240822223332.705560-1-andy.shevchenko@gmail.com Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpio-ixp4xx.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'drivers') diff --git a/drivers/gpio/gpio-ixp4xx.c b/drivers/gpio/gpio-ixp4xx.c index c5a9fa640566..28a8a6a8f05f 100644 --- a/drivers/gpio/gpio-ixp4xx.c +++ b/drivers/gpio/gpio-ixp4xx.c @@ -6,6 +6,7 @@ // based on previous work and know-how from: // Deepak Saxena +#include #include #include #include @@ -13,7 +14,7 @@ #include #include #include -#include +#include #define IXP4XX_REG_GPOUT 0x00 #define IXP4XX_REG_GPOE 0x04 @@ -53,16 +54,14 @@ /** * struct ixp4xx_gpio - IXP4 GPIO state container * @dev: containing device for this instance - * @fwnode: the fwnode for this GPIO chip * @gc: gpiochip for this instance * @base: remapped I/O-memory base * @irq_edge: Each bit represents an IRQ: 1: edge-triggered, * 0: level triggered */ struct ixp4xx_gpio { - struct device *dev; - struct fwnode_handle *fwnode; struct gpio_chip gc; + struct device *dev; void __iomem *base; unsigned long long irq_edge; }; @@ -237,7 +236,6 @@ static int ixp4xx_gpio_probe(struct platform_device *pdev) dev_err(dev, "no IRQ parent domain\n"); return -ENODEV; } - g->fwnode = of_node_to_fwnode(np); /* * If either clock output is enabled explicitly in the device tree @@ -322,7 +320,7 @@ static int ixp4xx_gpio_probe(struct platform_device *pdev) girq = &g->gc.irq; gpio_irq_chip_set_chip(girq, &ixp4xx_gpio_irqchip); - girq->fwnode = g->fwnode; + girq->fwnode = dev_fwnode(dev); girq->parent_domain = parent; girq->child_to_parent_hwirq = ixp4xx_gpio_child_to_parent_hwirq; girq->handler = handle_bad_irq; -- cgit v1.2.3