Narendra wrote: > occured when i try to write to WLAN card register. In this case > Baseaddress returned > is 0 and i have done the modifications to add _IO_BASE to the base > address. (As mentioned > in mail archives).
Have you checked which is really the value used for _IO_BASE? It is configured several times in the kernel. The value in include/asm/<board>.h has to be correct. It maybe helps if you post the error and tell us which kernel and board you use. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/