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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-04-10 17:39:17 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-04-23 10:55:10 +0200 |
| commit | 2d6c06f5a4094ab4ea15b63af72d2dab74e9415a (patch) | |
| tree | 03f46b721d229c80ecedb4210819806860df8f26 /drivers/gpio/gpiolib-of.c | |
| parent | gpiolib: Make use of enum gpio_lookup_flags consistent (diff) | |
| download | linux-2d6c06f5a4094ab4ea15b63af72d2dab74e9415a.tar.xz linux-2d6c06f5a4094ab4ea15b63af72d2dab74e9415a.zip | |
gpiolib: Introduce GPIO_LOOKUP_FLAGS_DEFAULT
Since GPIO library operates with enumerator when it's subject to handle
the GPIO lookup flags, it will be better to clearly see what default means.
Thus, introduce GPIO_LOOKUP_FLAGS_DEFAULT entry to describe
the default assumptions.
While here, replace 0 by newly introduced constant.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.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-of.c')
| -rw-r--r-- | drivers/gpio/gpiolib-of.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index c5547df4f6cd..aec7bd86ae7e 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -386,7 +386,7 @@ static struct gpio_desc *of_parse_own_gpio(struct device_node *np, return ERR_PTR(-EINVAL); xlate_flags = 0; - *lflags = 0; + *lflags = GPIO_LOOKUP_FLAGS_DEFAULT; *dflags = 0; ret = of_property_read_u32(chip_np, "#gpio-cells", &tmp); |