omfs: remove unused version.h include

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

fs/omfs/inode.c

@@ -3,7 +3,6 @@
  * Copyright (C) 2006 Bob Copeland <me@bobcopeland.com>
  * Released under GPL v2.
  */
-#include <linux/version.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/fs.h>