Attached is a patch that nicely fixes compilation failures in ppa.c and 
imm.c with 2.5.70-bk1.
Applies against 2.5.70-bk1.

* Removes the 'int hostno' parameter from imm_proc_info().
Parameter isn't used and breaks the pointer matching.
* Added the prototype for imm_proc_info in imm.h
* Modified line 280 of ppa.c to match concept on line 263 of imm.c.

-David