md: tiny md.h cleanups
authorChristoph Hellwig <hch@lst.de>
Tue, 14 Apr 2009 02:01:53 +0000 (12:01 +1000)
committerNeilBrown <neilb@suse.de>
Tue, 14 Apr 2009 02:01:53 +0000 (12:01 +1000)
commit63fe08177f92ce21929df8af6361491b98ad12cd
tree7d6f5aa9251f3120e0911483463e14e1137ed81c
parentb0cbc861a3c05e634520b049b5cc27ad6febb51f
md: tiny md.h cleanups

- update inclusion guard and make sure it covers the whole file
 - remove superflous #ifdef CONFIG_BLOCK
 - make sure all required headers are included so that new users aren't
   required to include others before

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: NeilBrown <neilb@suse.de>
drivers/md/md.h