Remove now dead code

1 files changed, 5 insertions, 5 deletions

diff --git a/xtask/src/codegen/gen_syntax.rs b/xtask/src/codegen/gen_syntax.rs
index 191bc0e9d..80f26e8f5 100644
--- a/xtask/src/codegen/gen_syntax.rs
+++ b/xtask/src/codegen/gen_syntax.rs
@@ -14,25 +14,25 @@ use ungrammar::{rust_grammar, Grammar, Rule};
 
 use crate::{
     ast_src::{AstEnumSrc, AstNodeSrc, AstSrc, Cardinality, Field, KindsSrc, KINDS_SRC},
-    codegen::{reformat, update, Mode},
+    codegen::{ensure_file_contents, reformat},
     project_root, Result,
 };
 
-pub(crate) fn generate_syntax(mode: Mode) -> Result<()> {
+pub(crate) fn generate_syntax() -> Result<()> {
     let grammar = rust_grammar();
     let ast = lower(&grammar);
 
     let syntax_kinds_file = project_root().join("crates/parser/src/syntax_kind/generated.rs");
     let syntax_kinds = generate_syntax_kinds(KINDS_SRC)?;
-    update(syntax_kinds_file.as_path(), &syntax_kinds, mode)?;
+    ensure_file_contents(syntax_kinds_file.as_path(), &syntax_kinds)?;
 
     let ast_tokens_file = project_root().join("crates/syntax/src/ast/generated/tokens.rs");
     let contents = generate_tokens(&ast)?;
-    update(ast_tokens_file.as_path(), &contents, mode)?;
+    ensure_file_contents(ast_tokens_file.as_path(), &contents)?;
 
     let ast_nodes_file = project_root().join("crates/syntax/src/ast/generated/nodes.rs");
     let contents = generate_nodes(KINDS_SRC, &ast)?;
-    update(ast_nodes_file.as_path(), &contents, mode)?;
+    ensure_file_contents(ast_nodes_file.as_path(), &contents)?;
 
     Ok(())
 }