btrfs: remove unused parameter from adjust_slots_upwards

Never used.

Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 043c6c9..a48bf54 100644 (file)
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -1589,8 +1589,7 @@ int btrfs_qgroup_trace_leaf_items(struct btrfs_trans_handle *trans,
  * If we increment the root nodes slot counter past the number of
  * elements, 1 is returned to signal completion of the search.
  */
-static int adjust_slots_upwards(struct btrfs_root *root,
-                               struct btrfs_path *path, int root_level)
+static int adjust_slots_upwards(struct btrfs_path *path, int root_level)
 {
        int level = 0;
        int nr, slot;
@@ -1731,7 +1730,7 @@ walk_down:
                                goto out;
 
                        /* Nonzero return here means we completed our search */
-                       ret = adjust_slots_upwards(root, path, root_level);
+                       ret = adjust_slots_upwards(path, root_level);
                        if (ret)
                                break;