Eduardo, Rui, I don't want to enter a long discussion here. I don't see get_trend() being implemented by any currently existing hwmon driver. But if you think future monitoring chips will be different and will be able to implement get_trend(), well, you'll know better. -- Jean Delvare -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html