I figure out the problem. --- "Usman S. Ansari" <uansari@yahoo.com> wrote: > I am trying to read / write to device registers from my module on a Power PC ===== Usman S. Ansari Linux OS & Device Drivers __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/