address clippy issues from 1.66.0

services/autorust/codegen/src/gen.rs

@@ -53,7 +53,7 @@ pub fn gen_crate(package_name: &str, spec: &SpecReadme, run_config: &RunConfig,
     let mut has_xml = false;
     for tag in tags {
         println!("  {}", tag.name());
-        let output_folder = io::join(&src_folder, &tag.rust_mod_name())?;
+        let output_folder = io::join(&src_folder, tag.rust_mod_name())?;
         let input_files: Result<Vec<_>> = tag
             .input_files()
             .iter()

services/autorust/codegen/src/lib.rs

@@ -110,14 +110,14 @@ pub fn run<'a>(crate_config: &'a CrateConfig, package_config: &'a PackageConfig)
     if crate_config.should_run(&Runs::Models) {
         let models = codegen_models::create_models(&cg)?;
         let models_path = io::join(&crate_config.output_folder, "models.rs")?;
-        write_file(&models_path, &models, crate_config.print_writing_file())?;
+        write_file(models_path, &models, crate_config.print_writing_file())?;
     }
 
     // create api client from operations
     if crate_config.should_run(&Runs::Operations) {
         let operations = codegen_operations::create_operations(&cg)?;
         let operations_path = io::join(&crate_config.output_folder, "mod.rs")?;
-        write_file(&operations_path, &operations, crate_config.print_writing_file())?;
+        write_file(operations_path, &operations, crate_config.print_writing_file())?;
     }
 
     Ok(cg)

services/autorust/codegen/src/spec.rs

@@ -68,7 +68,7 @@ impl Spec {
             let ref_files = openapi::get_reference_file_paths(file_path, &doc);
             docs.insert(Utf8PathBuf::from(file_path), doc);
             for ref_file in ref_files {
-                let child_path = io::join(file_path, &ref_file)?;
+                let child_path = io::join(file_path, ref_file)?;
                 Self::read_file(docs, &child_path)?;
             }
         }
@@ -189,7 +189,7 @@ impl Spec {
         let doc_file = doc_file.as_ref();
         let full_path = match reference.file {
             None => doc_file.to_owned(),
-            Some(file) => io::join(doc_file, &file)?,
+            Some(file) => io::join(doc_file, file)?,
         };
         let name = reference.name.ok_or_else(|| Error::message(ErrorKind::Parse, "no name in ref"))?;
         let ref_key = RefKey {
@@ -223,7 +223,7 @@ impl Spec {
         let mut resolved = IndexMap::new();
         let doc_file = doc_file.into();
         for (name, schema) in ref_or_schemas {
-            resolved.insert(name.clone(), self.resolve_schema(&doc_file, schema)?);
+            resolved.insert(name.clone(), self.resolve_schema(doc_file.clone(), schema)?);
         }
         Ok(resolved)
     }