Remove useless void checks

test/util/test_sort.c

@@ -104,17 +104,15 @@ void testSortMethod(
 }
 
 static void test_sortBubble(void **state) {
-  (void)state;
   testSortMethod(sortBubble, "sortBubble");
 }
 
 static void test_sortQuick(void **state) {
-  (void)state;
   testSortMethod(sortQuick, "sortQuick");
 }
 
 static void test_sortArrayU8(void **state) {
-  (void)state;
+  
 
   // Create an array of uint8_t
   size_t count = 6;