utf-8 check

Signed-off-by: Sadik.Ozer <Sadik.Ozer@maximintegrated.com>

Author: Sadik.Ozer

targets/TARGET_Maxim/TARGET_MAX32670/Libraries/PeriphDrivers/Include/MAX32670/wdt.h

@@ -41,7 +41,7 @@
 #define _WDT_H_
 
 #ifdef __CC_ARM 
-#pragma diag_suppress 66  // enumeration value is out of “int” range
+#pragma diag_suppress 66  // enumeration value is out of "int" range
 #endif
 
 /* **** Includes **** */