[PATCH v1 1/1] gpio: thunderx: Replace of_node_to_fwnode() with more suitable API

From: Andy Shevchenko
Date: Thu Aug 22 2024 - 18:53:13 EST


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 <andy.shevchenko@xxxxxxxxx>
---
drivers/gpio/gpio-thunderx.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-thunderx.c b/drivers/gpio/gpio-thunderx.c
index 8521c6aacace..5b851e904c11 100644
--- a/drivers/gpio/gpio-thunderx.c
+++ b/drivers/gpio/gpio-thunderx.c
@@ -14,6 +14,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/pci.h>
+#include <linux/property.h>
#include <linux/spinlock.h>

#define GPIO_RX_DAT 0x0
@@ -533,7 +534,7 @@ static int thunderx_gpio_probe(struct pci_dev *pdev,
chip->set_config = thunderx_gpio_set_config;
girq = &chip->irq;
gpio_irq_chip_set_chip(girq, &thunderx_gpio_irq_chip);
- girq->fwnode = of_node_to_fwnode(dev->of_node);
+ girq->fwnode = dev_fwnode(dev);
girq->parent_domain =
irq_get_irq_data(txgpio->msix_entries[0].vector)->domain;
girq->child_to_parent_hwirq = thunderx_gpio_child_to_parent_hwirq;
@@ -549,7 +550,7 @@ static int thunderx_gpio_probe(struct pci_dev *pdev,
for (i = 0; i < ngpio; i++) {
struct irq_fwspec fwspec;

- fwspec.fwnode = of_node_to_fwnode(dev->of_node);
+ fwspec.fwnode = dev_fwnode(dev);
fwspec.param_count = 2;
fwspec.param[0] = i;
fwspec.param[1] = IRQ_TYPE_NONE;
--
2.46.0