btrfs-progs: check: remove unused argument from process_dir_item

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

diff --git a/cmds-check.c b/cmds-check.c
index 7e94927..f99667b 100644 (file)
--- a/cmds-check.c
+++ b/cmds-check.c
@@ -1478,8 +1478,7 @@ out:
        return has_parent ? 0 : 2;
 }
 
-static int process_dir_item(struct btrfs_root *root,
-                           struct extent_buffer *eb,
+static int process_dir_item(struct extent_buffer *eb,
                            int slot, struct btrfs_key *key,
                            struct shared_node *active_node)
 {
@@ -1836,7 +1835,7 @@ static int process_one_leaf(struct btrfs_root *root, struct extent_buffer *eb,
                switch (key.type) {
                case BTRFS_DIR_ITEM_KEY:
                case BTRFS_DIR_INDEX_KEY:
-                       ret = process_dir_item(root, eb, i, &key, active_node);
+                       ret = process_dir_item(eb, i, &key, active_node);
                        break;
                case BTRFS_INODE_REF_KEY:
                        ret = process_inode_ref(eb, i, &key, active_node);