[PATCH v1 1/1] gpio: uniphier: Replace of_node_to_fwnode() with more suitable API
From: Andy Shevchenko <hidden>
Date: 2024-08-22 22:56:33
Also in:
linux-gpio, lkml
Subsystem:
arm/uniphier architecture, gpio subsystem, the rest · Maintainers:
Kunihiko Hayashi, Masami Hiramatsu, Linus Walleij, Bartosz Golaszewski, Linus Torvalds
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 <redacted> --- drivers/gpio/gpio-uniphier.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-uniphier.c b/drivers/gpio/gpio-uniphier.c
index 1f440707f8f4..da99ba13e82d 100644
--- a/drivers/gpio/gpio-uniphier.c
+++ b/drivers/gpio/gpio-uniphier.c@@ -11,6 +11,7 @@ #include <linux/of.h> #include <linux/of_irq.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/spinlock.h> #include <dt-bindings/gpio/uniphier-gpio.h>
@@ -164,7 +165,7 @@ static int uniphier_gpio_to_irq(struct gpio_chip *chip, unsigned int offset) if (offset < UNIPHIER_GPIO_IRQ_OFFSET) return -ENXIO; - fwspec.fwnode = of_node_to_fwnode(chip->parent->of_node); + fwspec.fwnode = dev_fwnode(chip->parent); fwspec.param_count = 2; fwspec.param[0] = offset - UNIPHIER_GPIO_IRQ_OFFSET; /*
@@ -404,7 +405,7 @@ static int uniphier_gpio_probe(struct platform_device *pdev) priv->domain = irq_domain_create_hierarchy( parent_domain, 0, UNIPHIER_GPIO_IRQ_MAX_NUM, - of_node_to_fwnode(dev->of_node), + dev_fwnode(dev), &uniphier_gpio_irq_domain_ops, priv); if (!priv->domain) return -ENOMEM;
--
2.46.0