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| author |  Andy Shevchenko <andy.shevchenko@gmail.com>
| 2024-04-10 09:39:30 +0300 |
|---|---|---|
| committer |  Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| 2024-04-12 21:36:40 +0200 |
| commit | 8d1e84ab0176c2d2b49fd741d6609a021ecc1d01 (patch) | |
| tree | 54c5d5e95bf422da685dd83941f03c23bdb458a9 /drivers/gpio | |
| parent | gpio: pcie-idio-24: Use -ENOTSUPP consistently (diff) | |
| download | linux-8d1e84ab0176c2d2b49fd741d6609a021ecc1d01.tar.gz linux-8d1e84ab0176c2d2b49fd741d6609a021ecc1d01.tar.bz2 linux-8d1e84ab0176c2d2b49fd741d6609a021ecc1d01.zip | |
gpio: regmap: Use -ENOTSUPP consistently
The GPIO library expects the drivers to return -ENOTSUPP in some cases
and not using analogue POSIX code. Make the driver to follow this.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Michael Walle <mwalle@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-regmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-regmap.c b/drivers/gpio/gpio-regmap.c index c08c8e528867..71684dee2ca5 100644 --- a/drivers/gpio/gpio-regmap.c +++ b/drivers/gpio/gpio-regmap.c @@ -129,7 +129,7 @@ static int gpio_regmap_get_direction(struct gpio_chip *chip, base = gpio_regmap_addr(gpio->reg_dir_in_base); invert = 1; } else { - return -EOPNOTSUPP; + return -ENOTSUPP; } ret = gpio->reg_mask_xlate(gpio, base, offset, ®, &mask); @@ -160,7 +160,7 @@ static int gpio_regmap_set_direction(struct gpio_chip *chip, base = gpio_regmap_addr(gpio->reg_dir_in_base); invert = 1; } else { - return -EOPNOTSUPP; + return -ENOTSUPP; } ret = gpio->reg_mask_xlate(gpio, base, offset, ®, &mask); |