- make needlessly global code static
- remove the unused EXPORT_SYMBOL's
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Acked-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>