8xx cleanups

Hi,

this is a series against paulus for-2.6.25 tree to clean up various 8xx related stuff. The series can be pulled from git://git.bocc.de/dbox2.git cleanup.

[POWERPC] Remove unused m8xx_cpm_hostalloc/free/dump() [POWERPC] Rename m8xx_pic_init to mpc8xx_pics_init [POWERPC] Remove unneeded and misspelled prototype m8xx_calibrate_decr [POWERPC] Remove declaration of m8xx_pic_init.
[POWERPC] Remove sysdev/commproc.h
[POWERPC] Get rid of conditional includes of board specific setup [POWERPC] Rename commproc to cpm1 and cpm2_common.c to cpm2.c

Thanks,
Jochen