Hello I have no preference over the two implementations, but I see an issue with this suggestion. What happens to out out tree drivers, or drivers that don't support this functionality? With the ioctl, the user receives a -ENOTTY. So he knows there is something wrong with the driver. With this class, the driver might interpret this a simple G_VAL and return he current value with no way for the user to know what is going on. Regarding the new implementation.... I can make some code next week, this week I am 120% busy :) What do you think? -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
