coverity#708824 Unused pointer value

Change-Id: I2993b61d5556abd039f30c39938b6726fd2b1197
coverity#708843 Unused pointer value

Change-Id: I6b9d1ef8f6926668c5dbe824b0c900c40f18f8ec
coverity#708846 Unused pointer value

Change-Id: I3bef9d8fc00fdd0be6ed29a6fbc7af836e5088cb