befs: remove trailing whitespaces

Removing all trailing whitespaces in befs.

I was skeptic about tainting the history with this, but whitespace changes
can be ignored by using 'git blame -w' and 'git log -w'.

Signed-off-by: Luis de Bethencourt <luisbg@osg.samsung.com>
diff --git a/fs/befs/inode.h b/fs/befs/inode.h
index 0598f3f..2219e41 100644
--- a/fs/befs/inode.h
+++ b/fs/befs/inode.h
@@ -1,6 +1,6 @@
 /*
  * inode.h
- * 
+ *
  */
 
 int befs_check_inode(struct super_block *sb, befs_inode *raw_inode,