diff options
Diffstat (limited to 'drivers/gpio/gpio-pl061.c')
| -rw-r--r-- | drivers/gpio/gpio-pl061.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c index 1c273727ffa3..02e4ffcf5a6f 100644 --- a/drivers/gpio/gpio-pl061.c +++ b/drivers/gpio/gpio-pl061.c @@ -115,11 +115,13 @@ static int pl061_get_value(struct gpio_chip *gc, unsigned offset) return !!readb(pl061->base + (BIT(offset + 2))); } -static void pl061_set_value(struct gpio_chip *gc, unsigned offset, int value) +static int pl061_set_value(struct gpio_chip *gc, unsigned int offset, int value) { struct pl061 *pl061 = gpiochip_get_data(gc); writeb(!!value << offset, pl061->base + (BIT(offset + 2))); + + return 0; } static int pl061_irq_type(struct irq_data *d, unsigned trigger) |