Merge "Fix formatting, use consistent comment styles, and document more...

Merge "Fix formatting, use consistent comment styles, and document more fields." into main am: fe3b9bc5 am: 2fc45164

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3380832



Change-Id: I81b1fdaf6bf504a534196f34ba93e0bca37c7522
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>