Remove unused leftovers of debugging functions. 2.6.25 material.
Reported-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>