diff options
Diffstat (limited to 'drivers/gpio/gpio-wm8350.c')
| -rw-r--r-- | drivers/gpio/gpio-wm8350.c | 19 |
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; |