zunitc: made name of test fixture parameter explicit.

Instead of using the implicit name 'data', changed the test
with fixture macro ZUC_TEST_F() to use an additional value
to explicitly set the name to use for test data from the
fixture.

Signed-off-by: Jon A. Cruz <jonc@osg.samsung.com>
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>
diff --git a/tools/zunitc/test/zunitc_test.c b/tools/zunitc/test/zunitc_test.c
index 177c6bc..8000aa8 100644
--- a/tools/zunitc/test/zunitc_test.c
+++ b/tools/zunitc/test/zunitc_test.c
@@ -219,7 +219,7 @@
  * but the fixture should reset that.
 */
 
-ZUC_TEST_F(complex_test, bases_cenario)
+ZUC_TEST_F(complex_test, bases_cenario, data)
 {
 	struct fixture_data *fdata = data;
 	ZUC_ASSERT_NOT_NULL(fdata);
@@ -231,7 +231,7 @@
 	ZUC_ASSERT_EQ(2, fdata->test_counter);
 }
 
-ZUC_TEST_F(complex_test, something)
+ZUC_TEST_F(complex_test, something, data)
 {
 	struct fixture_data *fdata = data;
 	ZUC_ASSERT_NOT_NULL(fdata);
@@ -243,7 +243,7 @@
 	ZUC_ASSERT_EQ(2, fdata->test_counter);
 }
 
-ZUC_TEST_F(complex_test, else_here)
+ZUC_TEST_F(complex_test, else_here, data)
 {
 	struct fixture_data *fdata = data;
 	ZUC_ASSERT_NOT_NULL(fdata);