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| author | Ingo Molnar <mingo@kernel.org> | 2019-12-10 10:11:00 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-12-10 10:11:00 +0100 |
| commit | 2040cf9f59037aa8aec749363e69ead165b67b43 (patch) | |
| tree | e9c15448e841cc493bc80b9f658d7955623e86dd /drivers/gpio/gpio-raspberrypi-exp.c | |
| parent | f66c0447cca1281116224d474cdb37d6a18e4b5b (diff) | |
| parent | e42617b825f8073569da76dc4510bfa019b1c35a (diff) | |
Merge tag 'v5.5-rc1' into core/kprobes, to resolve conflicts
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/gpio/gpio-raspberrypi-exp.c')
| -rw-r--r-- | drivers/gpio/gpio-raspberrypi-exp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-raspberrypi-exp.c b/drivers/gpio/gpio-raspberrypi-exp.c index b77ea16ffa03..bb100e0124e6 100644 --- a/drivers/gpio/gpio-raspberrypi-exp.c +++ b/drivers/gpio/gpio-raspberrypi-exp.c @@ -147,7 +147,10 @@ static int rpi_exp_gpio_get_direction(struct gpio_chip *gc, unsigned int off) get.gpio); return ret ? ret : -EIO; } - return !get.direction; + if (get.direction) + return GPIO_LINE_DIRECTION_OUT; + + return GPIO_LINE_DIRECTION_IN; } static int rpi_exp_gpio_get(struct gpio_chip *gc, unsigned int off) |