-static int stk3310_gpio_probe(struct i2c_client *client)
-{
- struct device *dev;
- struct gpio_desc *gpio;
- int ret;
-
- if (!client)
- return -EINVAL;
-
- dev = &client->dev;
-
- /* gpio interrupt pin */
- gpio = devm_gpiod_get_index(dev, STK3310_GPIO, 0, GPIOD_IN);
- if (IS_ERR(gpio)) {
- dev_err(dev, "acpi gpio get index failed\n");
- return PTR_ERR(gpio);
- }
-
- ret = gpiod_to_irq(gpio);
- dev_dbg(dev, "GPIO resource, no:%d irq:%d\n", desc_to_gpio(gpio), ret);
-
- return ret;
-}
-