Cellular: Added ENOTTY define in mbed_retarget stub

Mirela Chirica · Mirela Chirica · commit 853c4c6dd1de · 2018-05-23T12:31:17.000+03:00
diff --git a/features/cellular/UNITTESTS/target_h/platform/mbed_retarget.h b/features/cellular/UNITTESTS/target_h/platform/mbed_retarget.h
@@ -17,3 +17,4 @@
 
 #include <sys/types.h>
 #define EAGAIN 11
+#define ENOTTY 25
