[automerger skipped] Merge "Zero-initialize HIDL structs before passing" into oc-dev am: 8b5a22182a
am: 2f26d6e3a9 -s ours
am skip reason: change_id Ie91b7946f8f4406fd06e9cb4ad883b3a2704f366 with SHA1 56173f4146 is in history

Change-Id: I62b6aaf64000aff2f40cd5447012f9e3fe139b00