Get rid of unused imports

Author: Veetaha

crates/ra_assists/src/handlers/change_visibility.rs

@@ -1,11 +1,8 @@
 use ra_syntax::{
     ast::{self, NameOwner, VisibilityOwner},
     AstNode,
-    SyntaxKind::{
-        ATTR, COMMENT, CONST_DEF, ENUM_DEF, FN_DEF, MODULE, STRUCT_DEF, TRAIT_DEF, VISIBILITY,
-        WHITESPACE,
-    },
-    SyntaxNode, TextSize, T,
+    SyntaxKind::{CONST_DEF, ENUM_DEF, FN_DEF, MODULE, STRUCT_DEF, TRAIT_DEF, VISIBILITY},
+    T,
 };
 use test_utils::mark;
 

crates/ra_assists/src/handlers/fix_visibility.rs

@@ -1,10 +1,6 @@
 use hir::{db::HirDatabase, HasSource, HasVisibility, PathResolution};
 use ra_db::FileId;
-use ra_syntax::{
-    ast, AstNode,
-    SyntaxKind::{ATTR, COMMENT, WHITESPACE},
-    SyntaxNode, TextRange, TextSize,
-};
+use ra_syntax::{ast, AstNode, TextRange, TextSize};
 
 use crate::{utils::vis_offset, AssistContext, AssistId, Assists};