{ "red", led_red_on, led_red_off },
};
-static ssize_t leds_store(struct sys_device *dev, const char *buf, size_t size)
+static ssize_t leds_store(struct sys_device *dev,
+ struct sysdev_attribute *attr,
+ const char *buf, size_t size)
{
int ret = -EINVAL, len = strcspn(buf, " ");