| Message ID | e045f3f42785fb81871b0090ee482c0d2905964c.1572945789.git.matti.vaittinen@fi.rohmeurope.com |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
diff --git a/drivers/gpio/gpio-max3191x.c b/drivers/gpio/gpio-max3191x.c index 4b4b2ceb82fc..0696d5a21431 100644 --- a/drivers/gpio/gpio-max3191x.c +++ b/drivers/gpio/gpio-max3191x.c @@ -94,7 +94,7 @@ DECLARE_CRC8_TABLE(max3191x_crc8); static int max3191x_get_direction(struct gpio_chip *gpio, unsigned int offset) { - return 1; /* always in */ + return GPIO_LINE_DIRECTION_IN; /* always in */ } static int max3191x_direction_input(struct gpio_chip *gpio, unsigned int offset)
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-max3191x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)