Renamed functions in 85xx_ds from 8544 to 85xx.
Kept an unique machine def/probe for the MPC8544 DS board to
handle some subtle differences between the future board based
on the DS platform.
Also fixed building w/o CONFIG_PCI and minor whitespace fixes.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Renamed the mpc8544_ds.c board code to mpc85xx_ds.c to make it more
generic in prep for other boards based on the same platform.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>