> On Sat, Feb 9, 2013 at 7:48 AM, sunil <sunil.slvphsn@xxxxxxxxx> wrote: >> >> Hi all, >> >> need help, I am trying to write simple device driver. But before that >> i need to download kernel source code tree To write a driver, you don't need the kernel sources, Installing the kernel headers should be enough. Installing the kernel headers, on Ubuntu systems, is pretty straight forward # apt-get install linux-headers-`uname-r` >> someone please explain how to download this and configure. I am very >> new to this. I am using ubuntu 12.04 > _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies