Hi I am new to linux device drivers. i have written a small driver with init_module and cleanup_module compiled it using gcc -c option. tried to load it using insmod but says that it is compiled with kernel 2.4.20 but the current version is 2.4.20-8 how do i make it to compile it for this version. Thanks in advance sridhar. _______________________________________________ No banners. No pop-ups. No kidding. Make My Way your home on the Web - http://www.myway.com