Signal an appropriate error even if there are no active streams yet.

Change-Id: I3ac1053ad288558b62ee18056dfd0a9ce0da8f49
related-to-bug: 5372901
6 files changed
tree: a1ca9c5de638d21e07be1aab9f25d01e118597e7
  1. camera/
  2. cmds/
  3. drm/
  4. include/
  5. media/
  6. services/