Merge "DO NOT MERGE ANYWHERE: mm-video-v4l2: vdec: Disallow changing buffer...

Merge "DO NOT MERGE ANYWHERE: mm-video-v4l2: vdec: Disallow changing buffer modes/counts on allocated ports" into lmp-dev am: 7acbfbba  -s ours am: ab278678  -s ours am: 689e0eab  -s ours am: 2a3d9e51  -s ours am: 3bbaa1f3  -s ours
am: 851279eb  -s ours

Change-Id: I17b7615fc0f125ef64f16aa313e65179e7ec564e