btrfs-progs: drop unused argument from btrfs_extend_item

Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/ctree.h b/ctree.h
index d92f7782..08397fa7 100644
--- a/ctree.h
+++ b/ctree.h
@@ -2598,8 +2598,8 @@ int btrfs_copy_root(struct btrfs_trans_handle *trans,
 		      struct btrfs_root *root,
 		      struct extent_buffer *buf,
 		      struct extent_buffer **cow_ret, u64 new_root_objectid);
-int btrfs_extend_item(struct btrfs_trans_handle *trans, struct btrfs_root
-		      *root, struct btrfs_path *path, u32 data_size);
+int btrfs_extend_item(struct btrfs_root *root, struct btrfs_path *path,
+		u32 data_size);
 int btrfs_truncate_item(struct btrfs_root *root, struct btrfs_path *path,
 			u32 new_size, int from_end);
 int btrfs_split_item(struct btrfs_trans_handle *trans,