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| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2019-11-12 10:34:00 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2019-11-12 10:34:00 +0100 |
| commit | 5be85ec0de8425fb22c7b38fbaf4f245e41a5dca (patch) | |
| tree | 4148d2f8aa56b75488fbd568048ac81fa786ae9a /drivers/gpio/gpio-mvebu.c | |
| parent | 1720624ee47369d6221dde477a883ddf57379531 (diff) | |
| parent | 6b240aeb121ec14a528a58413baa9a74f8749604 (diff) | |
Merge remote-tracking branch 'linusw/for-next' into gpio/for-next
Diffstat (limited to 'drivers/gpio/gpio-mvebu.c')
| -rw-r--r-- | drivers/gpio/gpio-mvebu.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c index 6c0687694341..9b2adf0ef880 100644 --- a/drivers/gpio/gpio-mvebu.c +++ b/drivers/gpio/gpio-mvebu.c @@ -384,7 +384,10 @@ static int mvebu_gpio_get_direction(struct gpio_chip *chip, unsigned int pin) regmap_read(mvchip->regs, GPIO_IO_CONF_OFF + mvchip->offset, &u); - return !!(u & BIT(pin)); + if (u & BIT(pin)) + return GPIO_LINE_DIRECTION_IN; + + return GPIO_LINE_DIRECTION_OUT; } static int mvebu_gpio_to_irq(struct gpio_chip *chip, unsigned int pin) |