btrfs-progs: Make btrfs_header_chunk_tree_uuid() return unsigned long

[platform/upstream/btrfs-progs.git] / ctree.h

diff --git a/ctree.h b/ctree.h
index 2117374..187026c 100644 (file)
--- a/ctree.h
+++ b/ctree.h
@@ -1794,10 +1794,9 @@ static inline unsigned long btrfs_header_fsid(void)
        return offsetof(struct btrfs_header, fsid);
 }
 
-static inline u8 *btrfs_header_chunk_tree_uuid(struct extent_buffer *eb)
+static inline unsigned long btrfs_header_chunk_tree_uuid(struct extent_buffer *eb)
 {
-       unsigned long ptr = offsetof(struct btrfs_header, chunk_tree_uuid);
-       return (u8 *)ptr;
+       return offsetof(struct btrfs_header, chunk_tree_uuid);
 }
 
 static inline u8 *btrfs_super_fsid(struct extent_buffer *eb)