Fix build error for ecall

Change-Id: I019c8d22f30d6125d74ca1fd6e0107e02e517fe0
diff --git a/mbtk/libmbtk_lib/ril/mbtk_info.h b/mbtk/libmbtk_lib/ril/mbtk_info.h
index f1679f2..d51ed69 100755
--- a/mbtk/libmbtk_lib/ril/mbtk_info.h
+++ b/mbtk/libmbtk_lib/ril/mbtk_info.h
@@ -59,10 +59,10 @@
 
     MBTK_INFO_ID_DEV_MODEM_REQ,
     MBTK_INFO_ID_DEV_MODEM_RSP,
-    
+
     MBTK_INFO_ID_DEV_MD_VERSION_REQ,
     MBTK_INFO_ID_DEV_MD_VERSION_RSP,
-    
+
     MBTK_INFO_ID_DEV_END,
 
     // Sim Information
@@ -272,7 +272,8 @@
     MBTK_INFO_ID_IND_SERVER_STATE_CHANGE,////mbtk wyq for server_ready_status add
     // <uint8> State
     MBTK_INFO_ID_IND_SIGNAL_STATE_CHANGE,
-
+    //
+    MBTK_INFO_ID_IND_ECALL_STATE_CHANGE,
 
     MBTK_INFO_ID_IND_END,
     MBTK_INFO_ID_REQ_UNKNOWN        // Unknown information.