fs/hfs/btree.h: remove duplicate defines

This patch removes duplicate defines from fs/hfs/btree.h

[akpm@linux-foundation.org: retain the comments]
Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Reviewed-by: Vyacheslav Dubeyko <slava@dubeyko.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/hfs/btree.h

@@ -153,11 +153,6 @@ struct hfs_btree_header_rec {
 	u32 reserved3[16];
 } __packed;
 
-#define HFS_NODE_INDEX	0x00	/* An internal (index) node */
-#define HFS_NODE_HEADER	0x01	/* The tree header node (node 0) */
-#define HFS_NODE_MAP		0x02	/* Holds part of the bitmap of used nodes */
-#define HFS_NODE_LEAF		0xFF	/* A leaf (ndNHeight==1) node */
-
 #define BTREE_ATTR_BADCLOSE	0x00000001	/* b-tree not closed properly. not
 						   used by hfsplus. */
 #define HFS_TREE_BIGKEYS	0x00000002	/* key length is u16 instead of u8.

fs/hfsplus/hfsplus_raw.h

@@ -156,10 +156,10 @@ struct hfs_bnode_desc {
 } __packed;
 
 /* HFS+ BTree node types */
-#define HFS_NODE_INDEX	0x00
-#define HFS_NODE_HEADER	0x01
-#define HFS_NODE_MAP	0x02
-#define HFS_NODE_LEAF	0xFF
+#define HFS_NODE_INDEX	0x00	/* An internal (index) node */
+#define HFS_NODE_HEADER	0x01	/* The tree header node (node 0) */
+#define HFS_NODE_MAP	0x02	/* Holds part of the bitmap of used nodes */
+#define HFS_NODE_LEAF	0xFF	/* A leaf (ndNHeight==1) node */
 
 /* HFS+ BTree header */
 struct hfs_btree_header_rec {