Bp/nFoo -> Bp/nHwFoo

Bug: 33554989

Test: compiles
Test: hidl_test
Change-Id: I41399cd9e8df70df4bf9d2fb1ac13ec4858d3f6c
diff --git a/generateCpp.cpp b/generateCpp.cpp
index e3ce85c..adde77d 100644
--- a/generateCpp.cpp
+++ b/generateCpp.cpp
@@ -1341,7 +1341,7 @@
     out << "}\n\n";
 
     if (iface->isIBase()) {
-        // BnBase has a constructor to initialize the HidlInstrumentor
+        // BnHwBase has a constructor to initialize the HidlInstrumentor
         // class properly.
         out << klassName
             << "::"