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 1540f7d60f06ac7cf98399e791b62455fe55700d..06372c7c822c97f57d249409308477a764d524c4 100644 (file)
--- a/drivers/gpio/gpiolib-sysfs.c
+++ b/drivers/gpio/gpiolib-sysfs.c
@@ -285,7 +285,7 @@ out_unlock:
 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 @@ static ssize_t active_low_store(struct device *dev,
 
        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);