Apply review suggestions

crates/ra_hir/src/code_model.rs

@@ -228,7 +228,9 @@ impl Module {
         Module::new(self.krate(), module_id)
     }
 
-    pub fn find_path(
+    /// Finds a path that can be used to refer to the given item from within
+    /// this module, if possible.
+    pub fn find_use_path(
         self,
         db: &impl DefDatabase,
         item: ModuleDef,