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Subject[PATCH v1 1/1] gpio: regmap: Use -ENOTSUPP consistently
Date
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>
---
drivers/gpio/gpio-regmap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-regmap.c b/drivers/gpio/gpio-regmap.c
index c08c8e528867e..71684dee2ca5d 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, &reg, &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, &reg, &mask);
--
2.44.0

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