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path: root/drivers/gpio/gpio-wcove.c
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Diffstat (limited to 'drivers/gpio/gpio-wcove.c')
-rw-r--r--drivers/gpio/gpio-wcove.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-wcove.c b/drivers/gpio/gpio-wcove.c
index 444fe9e7f04a..8b481b3c1ebe 100644
--- a/drivers/gpio/gpio-wcove.c
+++ b/drivers/gpio/gpio-wcove.c
@@ -170,13 +170,16 @@ static int wcove_gpio_get_direction(struct gpio_chip *chip, unsigned int gpio)
int ret, reg = to_reg(gpio, CTRL_OUT);
if (reg < 0)
- return 0;
+ return GPIO_LINE_DIRECTION_OUT;
ret = regmap_read(wg->regmap, reg, &val);
if (ret)
return ret;
- return !(val & CTLO_DIR_OUT);
+ if (val & CTLO_DIR_OUT)
+ return GPIO_LINE_DIRECTION_OUT;
+
+ return GPIO_LINE_DIRECTION_IN;
}
static int wcove_gpio_get(struct gpio_chip *chip, unsigned int gpio)