Merge "libfec: Fix unaligned multiblock reads" am: 733231a568

Original change: https://android-review.googlesource.com/c/platform/system/extras/+/2568933

Change-Id: Ia08d58777716ac7478c3d42814a417e5a02506b6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>