diff options
| author |   Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> | 2019-12-12 08:35:52 +0200 |
|---|---|---|
| committer |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-12-13 16:48:47 +0200 |
| commit | faf86c0c572ad134003a5f5895a42a4749dae5f3 (patch) | |
| tree | 4e0e6cc5bc61b5116495c65774f91c27777db744 /drivers/pinctrl | |
| parent | pinctrl: baytrail: Move IRQ valid mask initialization to a dedicated callback (diff) | |
| download | linux-dev-faf86c0c572ad134003a5f5895a42a4749dae5f3.tar.xz linux-dev-faf86c0c572ad134003a5f5895a42a4749dae5f3.zip | |
pinctrl: baytrail: Use GPIO direction definitions
Use new GPIO_LINE_DIRECTION_IN and GPIO_LINE_DIRECTION_OUT when
returning GPIO direction to GPIO framework.
Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-baytrail.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c index ea61a19857c1..0e131d2e094d 100644 --- a/drivers/pinctrl/intel/pinctrl-baytrail.c +++ b/drivers/pinctrl/intel/pinctrl-baytrail.c @@ -1162,9 +1162,9 @@ static int byt_gpio_get_direction(struct gpio_chip *chip, unsigned int offset) raw_spin_unlock_irqrestore(&byt_lock, flags); if (!(value & BYT_OUTPUT_EN)) - return 0; + return GPIO_LINE_DIRECTION_OUT; if (!(value & BYT_INPUT_EN)) - return 1; + return GPIO_LINE_DIRECTION_IN; return -EINVAL; } |