qdutils/qservice: fix compilation warnings
- fix incorrect type casting.
- remove unused variables.
Change-Id: I4d21fe895b048a9dcb7c43297d44b041ba42d735
diff --git a/libqdutils/mdp_version.cpp b/libqdutils/mdp_version.cpp
index b743d7a..9e36980 100644
--- a/libqdutils/mdp_version.cpp
+++ b/libqdutils/mdp_version.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2014, The Linux Foundation. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
@@ -99,7 +99,7 @@
char* tokenStr[], int *idx) {
char *tmp_token = NULL;
char *temp_ptr;
- int ret = 0, index = 0;
+ int index = 0;
if (!inputParams) {
return -1;
}