Hehe. :P Stéphane you seem like a nice person but you're a bit of a beginner to be working on the kernel... Come back in couple years after you have done a little bit more C programming and you know the answer to that question. We'll still be around waiting for you. :) There is no rush. regards, dan carpenter _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel