coverity#738781 : Uninitialized scalar field

Change-Id: I85875bd817a94f7c1b457a85780329cf85a1c71d
coverity#738780-79 : Uninitialized scalar field

Change-Id: Ie8a986bb633a7d81f95b81eac5bf2879ccba2cb9
coverity#707668 : Uninitialized scalar field

Change-Id: I3527de5f4a00d2fa2aa3b01a82d7c91a24547b86
coverity#707670 : Uninitialized scalar field

Change-Id: I8815381cc1a9801ff5f5ecfac06ada234d5bc363
coverity#707676 : Uninitialized scalar field

Change-Id: I546c3f497dc98c88a0d678622c20cced387a4ab2