diff options
Diffstat (limited to 'drivers/gpio/gpio-mc33880.c')
| -rw-r--r-- | drivers/gpio/gpio-mc33880.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-mc33880.c b/drivers/gpio/gpio-mc33880.c index 5fb357d7b78a..e68956104161 100644 --- a/drivers/gpio/gpio-mc33880.c +++ b/drivers/gpio/gpio-mc33880.c @@ -57,15 +57,18 @@ static int __mc33880_set(struct mc33880 *mc, unsigned offset, int value) } -static void mc33880_set(struct gpio_chip *chip, unsigned offset, int value) +static int mc33880_set(struct gpio_chip *chip, unsigned int offset, int value) { struct mc33880 *mc = gpiochip_get_data(chip); + int ret; mutex_lock(&mc->lock); - __mc33880_set(mc, offset, value); + ret = __mc33880_set(mc, offset, value); mutex_unlock(&mc->lock); + + return ret; } static int mc33880_probe(struct spi_device *spi) @@ -100,7 +103,7 @@ static int mc33880_probe(struct spi_device *spi) mc->spi = spi; mc->chip.label = DRIVER_NAME; - mc->chip.set = mc33880_set; + mc->chip.set_rv = mc33880_set; mc->chip.base = pdata->base; mc->chip.ngpio = PIN_NUMBER; mc->chip.can_sleep = true; |