This patch contains the following cleanups:
- make some needlessly global code static
- #if 0 the following unused functions:
  - intrep.c: jffs_print_file
  - jffs_fm.c: jffs_print_node_ref
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>