diff options
| -rw-r--r-- | drivers/gpio/gpio-sim.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-sim.c b/drivers/gpio/gpio-sim.c index 758933fbd85b..f638219a7c4f 100644 --- a/drivers/gpio/gpio-sim.c +++ b/drivers/gpio/gpio-sim.c @@ -120,12 +120,14 @@ static int gpio_sim_get(struct gpio_chip *gc, unsigned int offset) return !!test_bit(offset, chip->value_map); } -static void gpio_sim_set(struct gpio_chip *gc, unsigned int offset, int value) +static int gpio_sim_set(struct gpio_chip *gc, unsigned int offset, int value) { struct gpio_sim_chip *chip = gpiochip_get_data(gc); scoped_guard(mutex, &chip->lock) __assign_bit(offset, chip->value_map, value); + + return 0; } static int gpio_sim_get_multiple(struct gpio_chip *gc, @@ -139,14 +141,16 @@ static int gpio_sim_get_multiple(struct gpio_chip *gc, return 0; } -static void gpio_sim_set_multiple(struct gpio_chip *gc, - unsigned long *mask, unsigned long *bits) +static int gpio_sim_set_multiple(struct gpio_chip *gc, + unsigned long *mask, unsigned long *bits) { struct gpio_sim_chip *chip = gpiochip_get_data(gc); scoped_guard(mutex, &chip->lock) bitmap_replace(chip->value_map, chip->value_map, bits, mask, gc->ngpio); + + return 0; } static int gpio_sim_direction_output(struct gpio_chip *gc, @@ -482,9 +486,9 @@ static int gpio_sim_add_bank(struct fwnode_handle *swnode, struct device *dev) gc->parent = dev; gc->fwnode = swnode; gc->get = gpio_sim_get; - gc->set = gpio_sim_set; + gc->set_rv = gpio_sim_set; gc->get_multiple = gpio_sim_get_multiple; - gc->set_multiple = gpio_sim_set_multiple; + gc->set_multiple_rv = gpio_sim_set_multiple; gc->direction_output = gpio_sim_direction_output; gc->direction_input = gpio_sim_direction_input; gc->get_direction = gpio_sim_get_direction; |