diff options
Diffstat (limited to 'drivers/gpio/gpio-ucb1400.c')
| -rw-r--r-- | drivers/gpio/gpio-ucb1400.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-ucb1400.c b/drivers/gpio/gpio-ucb1400.c index d50282515..2c5cd46bf 100644 --- a/drivers/gpio/gpio-ucb1400.c +++ b/drivers/gpio/gpio-ucb1400.c @@ -15,7 +15,7 @@ static int ucb1400_gpio_dir_in(struct gpio_chip *gc, unsigned off) { struct ucb1400_gpio *gpio; - gpio = container_of(gc, struct ucb1400_gpio, gc); + gpio = gpiochip_get_data(gc); ucb1400_gpio_set_direction(gpio->ac97, off, 0); return 0; } @@ -23,7 +23,7 @@ static int ucb1400_gpio_dir_in(struct gpio_chip *gc, unsigned off) static int ucb1400_gpio_dir_out(struct gpio_chip *gc, unsigned off, int val) { struct ucb1400_gpio *gpio; - gpio = container_of(gc, struct ucb1400_gpio, gc); + gpio = gpiochip_get_data(gc); ucb1400_gpio_set_direction(gpio->ac97, off, 1); ucb1400_gpio_set_value(gpio->ac97, off, val); return 0; @@ -32,14 +32,15 @@ static int ucb1400_gpio_dir_out(struct gpio_chip *gc, unsigned off, int val) static int ucb1400_gpio_get(struct gpio_chip *gc, unsigned off) { struct ucb1400_gpio *gpio; - gpio = container_of(gc, struct ucb1400_gpio, gc); - return ucb1400_gpio_get_value(gpio->ac97, off); + + gpio = gpiochip_get_data(gc); + return !!ucb1400_gpio_get_value(gpio->ac97, off); } static void ucb1400_gpio_set(struct gpio_chip *gc, unsigned off, int val) { struct ucb1400_gpio *gpio; - gpio = container_of(gc, struct ucb1400_gpio, gc); + gpio = gpiochip_get_data(gc); ucb1400_gpio_set_value(gpio->ac97, off, val); } @@ -66,7 +67,7 @@ static int ucb1400_gpio_probe(struct platform_device *dev) ucb->gc.set = ucb1400_gpio_set; ucb->gc.can_sleep = true; - err = gpiochip_add(&ucb->gc); + err = gpiochip_add_data(&ucb->gc, ucb); if (err) goto err; |