diff options
Diffstat (limited to 'drivers/gpio/gpio-mpc5200.c')
| -rw-r--r-- | drivers/gpio/gpio-mpc5200.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-mpc5200.c b/drivers/gpio/gpio-mpc5200.c index 091d96f2d682..40d587176a75 100644 --- a/drivers/gpio/gpio-mpc5200.c +++ b/drivers/gpio/gpio-mpc5200.c @@ -69,7 +69,7 @@ __mpc52xx_wkup_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) out_8(®s->wkup_dvo, chip->shadow_dvo); } -static void +static int mpc52xx_wkup_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) { unsigned long flags; @@ -81,6 +81,8 @@ mpc52xx_wkup_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) spin_unlock_irqrestore(&gpio_lock, flags); pr_debug("%s: gpio: %d val: %d\n", __func__, gpio, val); + + return 0; } static int mpc52xx_wkup_gpio_dir_in(struct gpio_chip *gc, unsigned int gpio) @@ -151,7 +153,7 @@ static int mpc52xx_wkup_gpiochip_probe(struct platform_device *ofdev) gc->direction_input = mpc52xx_wkup_gpio_dir_in; gc->direction_output = mpc52xx_wkup_gpio_dir_out; gc->get = mpc52xx_wkup_gpio_get; - gc->set = mpc52xx_wkup_gpio_set; + gc->set_rv = mpc52xx_wkup_gpio_set; ret = of_mm_gpiochip_add_data(ofdev->dev.of_node, &chip->mmchip, chip); if (ret) @@ -228,7 +230,7 @@ __mpc52xx_simple_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) out_be32(®s->simple_dvo, chip->shadow_dvo); } -static void +static int mpc52xx_simple_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) { unsigned long flags; @@ -240,6 +242,8 @@ mpc52xx_simple_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val) spin_unlock_irqrestore(&gpio_lock, flags); pr_debug("%s: gpio: %d val: %d\n", __func__, gpio, val); + + return 0; } static int mpc52xx_simple_gpio_dir_in(struct gpio_chip *gc, unsigned int gpio) @@ -311,7 +315,7 @@ static int mpc52xx_simple_gpiochip_probe(struct platform_device *ofdev) gc->direction_input = mpc52xx_simple_gpio_dir_in; gc->direction_output = mpc52xx_simple_gpio_dir_out; gc->get = mpc52xx_simple_gpio_get; - gc->set = mpc52xx_simple_gpio_set; + gc->set_rv = mpc52xx_simple_gpio_set; ret = of_mm_gpiochip_add_data(ofdev->dev.of_node, &chip->mmchip, chip); if (ret) |