coverity#707774: Uninitialized scalar value

Change-Id: Icba50e53a162276b90c1602d22f28fa3ef42f05d
coverity#707783 Unitialized scalar field

Change-Id: I7d294c217da28b45fd94fb256d8f990d0f9427f5
coverity#707784 Unitialized scalar field

Change-Id: Iac0a1bb3dd01cc51d17e040a96a8c866fac01058
coverity#707785 Unitialized scalar field

Change-Id: If3a54628ae6dc0deb605ff075695147d6a58762b
coverity#707788 Unitialized scalar field

Change-Id: I0098ef6ca7f2463f9de7bada44272507c3b6e104