};
/* Extra attribute groups */
-static ssize_t ina3221_show_shunt(struct device *dev,
+static ssize_t ina3221_shunt_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct sensor_device_attribute *sd_attr = to_sensor_dev_attr(attr);
return snprintf(buf, PAGE_SIZE, "%d\n", input->shunt_resistor);
}
-static ssize_t ina3221_set_shunt(struct device *dev,
- struct device_attribute *attr,
- const char *buf, size_t count)
+static ssize_t ina3221_shunt_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
{
struct sensor_device_attribute *sd_attr = to_sensor_dev_attr(attr);
struct ina3221_data *ina = dev_get_drvdata(dev);
}
/* shunt resistance */
-static SENSOR_DEVICE_ATTR(shunt1_resistor, S_IRUGO | S_IWUSR,
- ina3221_show_shunt, ina3221_set_shunt, INA3221_CHANNEL1);
-static SENSOR_DEVICE_ATTR(shunt2_resistor, S_IRUGO | S_IWUSR,
- ina3221_show_shunt, ina3221_set_shunt, INA3221_CHANNEL2);
-static SENSOR_DEVICE_ATTR(shunt3_resistor, S_IRUGO | S_IWUSR,
- ina3221_show_shunt, ina3221_set_shunt, INA3221_CHANNEL3);
+static SENSOR_DEVICE_ATTR_RW(shunt1_resistor, ina3221_shunt, INA3221_CHANNEL1);
+static SENSOR_DEVICE_ATTR_RW(shunt2_resistor, ina3221_shunt, INA3221_CHANNEL2);
+static SENSOR_DEVICE_ATTR_RW(shunt3_resistor, ina3221_shunt, INA3221_CHANNEL3);
static struct attribute *ina3221_attrs[] = {
&sensor_dev_attr_shunt1_resistor.dev_attr.attr,