dont do raw.New, instead add raw.Raw.Refresh explicit

src/device/input/raw/random.go

@@ -22,6 +22,9 @@ func NewRandom(generator func() byte) *Random {
 	return &Random{generator: generator}
 }
 
+func (r *Random) Refresh() {
+}
+
 func (r *Random) Close() {
 }