1 files changed, 7 insertions, 12 deletions

diff --git a/drivers/gpio/gpio-wm8350.c b/drivers/gpio/gpio-wm8350.c
index 060b89303bb6..0a306b4baa73 100644
--- a/drivers/gpio/gpio-wm8350.c
+++ b/drivers/gpio/gpio-wm8350.c
@@ -28,14 +28,9 @@ struct wm8350_gpio_data {
 	struct gpio_chip gpio_chip;
 };
 
-static inline struct wm8350_gpio_data *to_wm8350_gpio(struct gpio_chip *chip)
-{
-	return container_of(chip, struct wm8350_gpio_data, gpio_chip);
-}
-
 static int wm8350_gpio_direction_in(struct gpio_chip *chip, unsigned offset)
 {
-	struct wm8350_gpio_data *wm8350_gpio = to_wm8350_gpio(chip);
+	struct wm8350_gpio_data *wm8350_gpio = gpiochip_get_data(chip);
 	struct wm8350 *wm8350 = wm8350_gpio->wm8350;
 
 	return wm8350_set_bits(wm8350, WM8350_GPIO_CONFIGURATION_I_O,
@@ -44,7 +39,7 @@ static int wm8350_gpio_direction_in(struct gpio_chip *chip, unsigned offset)
 
 static int wm8350_gpio_get(struct gpio_chip *chip, unsigned offset)
 {
-	struct wm8350_gpio_data *wm8350_gpio = to_wm8350_gpio(chip);
+	struct wm8350_gpio_data *wm8350_gpio = gpiochip_get_data(chip);
 	struct wm8350 *wm8350 = wm8350_gpio->wm8350;
 	int ret;
 
@@ -60,7 +55,7 @@ static int wm8350_gpio_get(struct gpio_chip *chip, unsigned offset)
 
 static void wm8350_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
 {
-	struct wm8350_gpio_data *wm8350_gpio = to_wm8350_gpio(chip);
+	struct wm8350_gpio_data *wm8350_gpio = gpiochip_get_data(chip);
 	struct wm8350 *wm8350 = wm8350_gpio->wm8350;
 
 	if (value)
@@ -72,7 +67,7 @@ static void wm8350_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
 static int wm8350_gpio_direction_out(struct gpio_chip *chip,
 				     unsigned offset, int value)
 {
-	struct wm8350_gpio_data *wm8350_gpio = to_wm8350_gpio(chip);
+	struct wm8350_gpio_data *wm8350_gpio = gpiochip_get_data(chip);
 	struct wm8350 *wm8350 = wm8350_gpio->wm8350;
 	int ret;
 
@@ -89,7 +84,7 @@ static int wm8350_gpio_direction_out(struct gpio_chip *chip,
 
 static int wm8350_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
 {
-	struct wm8350_gpio_data *wm8350_gpio = to_wm8350_gpio(chip);
+	struct wm8350_gpio_data *wm8350_gpio = gpiochip_get_data(chip);
 	struct wm8350 *wm8350 = wm8350_gpio->wm8350;
 
 	if (!wm8350->irq_base)
@@ -124,13 +119,13 @@ static int wm8350_gpio_probe(struct platform_device *pdev)
 	wm8350_gpio->wm8350 = wm8350;
 	wm8350_gpio->gpio_chip = template_chip;
 	wm8350_gpio->gpio_chip.ngpio = 13;
-	wm8350_gpio->gpio_chip.dev = &pdev->dev;
+	wm8350_gpio->gpio_chip.parent = &pdev->dev;
 	if (pdata && pdata->gpio_base)
 		wm8350_gpio->gpio_chip.base = pdata->gpio_base;
 	else
 		wm8350_gpio->gpio_chip.base = -1;
 
-	ret = gpiochip_add(&wm8350_gpio->gpio_chip);
+	ret = gpiochip_add_data(&wm8350_gpio->gpio_chip, wm8350_gpio);
 	if (ret < 0) {
 		dev_err(&pdev->dev, "Could not register gpiochip, %d\n", ret);
 		return ret;