diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-04-10 18:39:20 +0300 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2019-04-23 10:55:24 +0200 |
| commit | 606be34440ee3e6da3799691fcab7b69e1ad06cd (patch) | |
| tree | b6d49e75481ffa148237bb1c23f3f1e28ff51d8f /drivers/gpio/gpiolib.c | |
| parent | gpiolib: acpi: Set pin value, based on bias, more accurately (diff) | |
| download | linux-dev-606be34440ee3e6da3799691fcab7b69e1ad06cd.tar.xz linux-dev-606be34440ee3e6da3799691fcab7b69e1ad06cd.zip | |
gpiolib: acpi: Add acpi_gpio_update_gpiod_lookup_flags() helper
This helper consolidates all settings of GPIO descriptor lookup flags and
quirks in the future if any.
No functional change intended.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpiolib.c')
| -rw-r--r-- | drivers/gpio/gpiolib.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index b8e4c9cd7b9e..bfbe5d7af372 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -4350,9 +4350,7 @@ struct gpio_desc *fwnode_get_named_gpiod(struct fwnode_handle *fwnode, return desc; acpi_gpio_update_gpiod_flags(&dflags, &info); - - if (info.polarity == GPIO_ACTIVE_LOW) - lflags |= GPIO_ACTIVE_LOW; + acpi_gpio_update_gpiod_lookup_flags(&lflags, &info); } /* Currently only ACPI takes this path */ |