Merge "Tweak RKP HAL comments" am: 6e69625012 am: 0034c1f23f

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2241036

Change-Id: Iba0955b733a792e80e155b35ecef958f722a6b94
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>