gpio: sysfs: rename active-low helper
Rename active-low helper using common prefix.
Also remove unnecessary manipulation of value argument.
Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c
index 1540f7d..06372c7 100644
--- a/drivers/gpio/gpiolib-sysfs.c
+++ b/drivers/gpio/gpiolib-sysfs.c
@@ -285,7 +285,7 @@
static DEVICE_ATTR_RW(edge);
/* Caller holds gpiod-data mutex. */
-static int sysfs_set_active_low(struct device *dev, int value)
+static int gpio_sysfs_set_active_low(struct device *dev, int value)
{
struct gpiod_data *data = dev_get_drvdata(dev);
struct gpio_desc *desc = data->desc;
@@ -339,7 +339,7 @@
status = kstrtol(buf, 0, &value);
if (status == 0)
- status = sysfs_set_active_low(dev, value != 0);
+ status = gpio_sysfs_set_active_low(dev, value);
mutex_unlock(&data->mutex);