diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpio/gpio-twl4030.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/gpio/gpio-twl4030.c b/drivers/gpio/gpio-twl4030.c index f5590514838a..4b807b0e0c8e 100644 --- a/drivers/gpio/gpio-twl4030.c +++ b/drivers/gpio/gpio-twl4030.c @@ -76,11 +76,6 @@ struct gpio_twl4030_priv { /*----------------------------------------------------------------------*/ -static inline struct gpio_twl4030_priv *to_gpio_twl4030(struct gpio_chip *chip) -{ - return container_of(chip, struct gpio_twl4030_priv, gpio_chip); -} - /* * To configure TWL4030 GPIO module registers */ @@ -205,7 +200,7 @@ static int twl4030_get_gpio_datain(int gpio) static int twl_request(struct gpio_chip *chip, unsigned offset) { - struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip); + struct gpio_twl4030_priv *priv = gpiochip_get_data(chip); int status = 0; mutex_lock(&priv->mutex); @@ -273,7 +268,7 @@ done: static void twl_free(struct gpio_chip *chip, unsigned offset) { - struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip); + struct gpio_twl4030_priv *priv = gpiochip_get_data(chip); mutex_lock(&priv->mutex); if (offset >= TWL4030_GPIO_MAX) { @@ -293,7 +288,7 @@ out: static int twl_direction_in(struct gpio_chip *chip, unsigned offset) { - struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip); + struct gpio_twl4030_priv *priv = gpiochip_get_data(chip); int ret; mutex_lock(&priv->mutex); @@ -312,7 +307,7 @@ static int twl_direction_in(struct gpio_chip *chip, unsigned offset) static int twl_get(struct gpio_chip *chip, unsigned offset) { - struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip); + struct gpio_twl4030_priv *priv = gpiochip_get_data(chip); int ret; int status = 0; @@ -335,7 +330,7 @@ out: static void twl_set(struct gpio_chip *chip, unsigned offset, int value) { - struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip); + struct gpio_twl4030_priv *priv = gpiochip_get_data(chip); mutex_lock(&priv->mutex); if (offset < TWL4030_GPIO_MAX) @@ -353,7 +348,7 @@ static void twl_set(struct gpio_chip *chip, unsigned offset, int value) static int twl_direction_out(struct gpio_chip *chip, unsigned offset, int value) { - struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip); + struct gpio_twl4030_priv *priv = gpiochip_get_data(chip); int ret = 0; mutex_lock(&priv->mutex); @@ -379,7 +374,7 @@ static int twl_direction_out(struct gpio_chip *chip, unsigned offset, int value) static int twl_to_irq(struct gpio_chip *chip, unsigned offset) { - struct gpio_twl4030_priv *priv = to_gpio_twl4030(chip); + struct gpio_twl4030_priv *priv = gpiochip_get_data(chip); return (priv->irq_base && (offset < TWL4030_GPIO_MAX)) ? (priv->irq_base + offset) @@ -544,7 +539,7 @@ no_irqs: if (pdata->use_leds) priv->gpio_chip.ngpio += 2; - ret = gpiochip_add(&priv->gpio_chip); + ret = gpiochip_add_data(&priv->gpio_chip, priv); if (ret < 0) { dev_err(&pdev->dev, "could not register gpiochip, %d\n", ret); priv->gpio_chip.ngpio = 0; |