| Message ID | 2c63de5d80da514a2fe2bcae203c1536e129bb5a.1572945863.git.matti.vaittinen@fi.rohmeurope.com |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
diff --git a/drivers/gpio/gpio-pci-idio-16.c b/drivers/gpio/gpio-pci-idio-16.c index 5aa136a6a3e0..df51dd08bdfe 100644 --- a/drivers/gpio/gpio-pci-idio-16.c +++ b/drivers/gpio/gpio-pci-idio-16.c @@ -61,9 +61,9 @@ static int idio_16_gpio_get_direction(struct gpio_chip *chip, unsigned int offset) { if (offset > 15) - return 1; + return GPIO_LINE_DIRECTION_IN; - return 0; + return GPIO_LINE_DIRECTION_OUT; } static int idio_16_gpio_direction_input(struct gpio_chip *chip,
It's hard for occasional GPIO code reader/writer to know if values 0/1 equal to IN or OUT. Use defined GPIO_LINE_DIRECTION_IN and GPIO_LINE_DIRECTION_OUT to help them out. Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> --- drivers/gpio/gpio-pci-idio-16.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)