Hi! Currently I'm trying to istall a Devolo dLAN-USB adapter, also known as Power Line. [1] They even provide an open source driver for Linux as a 400kb tarball [2]. Unfortunately "make" isn't successful (see make_1.txt). I'll attach the problematic devolo_usb.c file and their readme, too. I hope you can help me. Thanks in advance! Florian Philipp [1] http://en.wikipedia.org/wiki/Power_line_communication [2] http://download.devolo.biz/webcms/0518732001164965747/dLAN-linux-package-v3.tar.gz