+static struct gpio_desc *acpi_request_own_gpiod(struct gpio_chip *chip,
+ struct acpi_resource_gpio *agpio,
+ unsigned int index,
+ const char *label)
+{
+ int polarity = GPIO_ACTIVE_HIGH;
+ enum gpiod_flags flags = acpi_gpio_to_gpiod_flags(agpio, polarity);
+ unsigned int pin = agpio->pin_table[index];
+ struct gpio_desc *desc;
+ int ret;
+
+ desc = gpiochip_request_own_desc(chip, pin, label, polarity, flags);
+ if (IS_ERR(desc))
+ return desc;
+
+ ret = gpio_set_debounce_timeout(desc, agpio->debounce_timeout);
+ if (ret)
+ gpiochip_free_own_desc(desc);
+
+ return ret ? ERR_PTR(ret) : desc;
+}
+