[automerger skipped] Merge "Return TotalMemory size when ddr size is not...

[automerger skipped] Merge "Return TotalMemory size when ddr size is not present" into udc-dev am: 6a9af3fd -s ours

am skip reason: Merged-In I2323d79d869a4c58eb29d0cae351144f357b867d with SHA-1 f572402f is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23120746



Change-Id: I994991fb67c1d0e782f63f15b7e775d10b4b955d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>