--- a/jdk/src/java.desktop/share/native/libjsound/Ports.h	Sat Jul 18 15:09:28 2015 +0300
+++ b/jdk/src/java.desktop/share/native/libjsound/Ports.h	Sat Jul 18 15:12:08 2015 +0300
@@ -93,7 +93,7 @@
  * returns an opaque pointer to the created control
  */
 typedef void* (*PORT_NewFloatControlPtr)(void* creator, void* controlID, char* type,
-              float min, float max, float precision, char* units);
+              float min, float max, float precision, const char* units);
 
 /* control: The control to add to current port
  * creator: pointer to the creator struct provided by PORT_GetControls