Clean up type inference for PropertySet.

pkg/front_end/lib/src/fasta/kernel/kernel_shadow_ast.dart

Index: pkg/front_end/lib/src/fasta/kernel/kernel_shadow_ast.dart
diff --git a/pkg/front_end/lib/src/fasta/kernel/kernel_shadow_ast.dart b/pkg/front_end/lib/src/fasta/kernel/kernel_shadow_ast.dart
index ffe3b5e2476fe564f8ab1cfb27b2222635cf9ed6..985025de19a57a117d810dc3208589d29a2d06bc 100644
--- a/pkg/front_end/lib/src/fasta/kernel/kernel_shadow_ast.dart
+++ b/pkg/front_end/lib/src/fasta/kernel/kernel_shadow_ast.dart
@@ -1192,8 +1192,7 @@ class KernelPropertySet extends PropertySet implements KernelExpression {
         interfaceTarget = interfaceMember;
       }
     }
-    var setterType =
-        inferrer.getSetterType(interfaceMember, receiverType, name);
+    var setterType = inferrer.getSetterType(interfaceMember, receiverType);
     var inferredType = inferrer.inferExpression(value, setterType, typeNeeded);
     inferrer.listener.propertySetExit(this, inferredType);
     return typeNeeded ? inferredType : null;