Hi, I'm trying to use the parport_find_base() function, so I included in my code the file linux/parport.h, but when I compile it I get the following error: undefined reference to `parport_find_base' Does anybody know what should I do to correct this error? Thanks __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/