Incorporating the review comments

Author: rajkan01

tools/cmake/mbed_greentea.cmake

@@ -13,7 +13,12 @@ include(${MBED_PATH}/tools/cmake/app.cmake)
 # TEST_REQUIRED_LIBS - Test suite required libraries
 # 
 # calling the macro:
-# mbed_greentea_cmake_macro(TEST_NAME mbed-platform-system-reset TEST_INCLUDE_DIRS mbed_store TEST_SOURCES foo.cpp bar.cpp TEST_REQUIRED_LIBS mbed-kvstore mbed-xyz)
+# mbed_greentea_cmake_macro(
+#    TEST_NAME mbed-platform-system-reset
+#    TEST_INCLUDE_DIRS mbed_store
+#    TEST_SOURCES foo.cpp bar.cpp
+#    TEST_REQUIRED_LIBS mbed-kvstore mbed-xyz
+# )
 
 macro(mbed_greentea_cmake_macro)
     set(options)
@@ -45,9 +50,9 @@ target_sources(${TEST_NAME}
 )
 
 if(MBED_BAREMETAL_GREENTEA_TEST)
-	list(APPEND MBED_GREENTEA_TEST_REQUIRED_LIBS mbed-baremetal mbed-greentea)
+    list(APPEND MBED_GREENTEA_TEST_REQUIRED_LIBS mbed-baremetal mbed-greentea)
 else()
-        list(APPEND MBED_GREENTEA_TEST_REQUIRED_LIBS mbed-os mbed-greentea)
+    list(APPEND MBED_GREENTEA_TEST_REQUIRED_LIBS mbed-os mbed-greentea)
 endif()
 
 target_link_libraries(${TEST_NAME}