move private bits of reiserfs_fs.h to fs/reiserfs/reiserfs.h

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/reiserfs/hashes.c b/fs/reiserfs/hashes.c
index 6471c67..91b0cc1 100644
--- a/fs/reiserfs/hashes.c
+++ b/fs/reiserfs/hashes.c
@@ -19,7 +19,7 @@
 //
 
 #include <linux/kernel.h>
-#include <linux/reiserfs_fs.h>
+#include "reiserfs.h"
 #include <asm/types.h>
 
 #define DELTA 0x9E3779B9