Hi!
> +static ssize_t multi_intensity_show(struct device *dev,
> + struct device_attribute *intensity_attr,
> + char *buf)
> +{
> + struct led_classdev *led_cdev = dev_get_drvdata(dev);
> + struct led_classdev_mc *mcled_cdev = lcdev_to_mccdev(led_cdev);
> + int len = 0;
> + int i;
> +
> + for (i = 0; i < mcled_cdev->num_colors; i++) {
> + len += sprintf(buf + len, "%d",
> + mcled_cdev->subled_info[i].intensity);
> + if (i < mcled_cdev->num_colors)
> + len += sprintf(buf + len, " ");
Always false, AFAICT.
Pavel
