Merge change 7652

* changes:
  Updating v4l2 headers from kernel
tree: 3a1f1a85084c99203b426f36a1c06a38d2021f3f
  1. .gitignore
  2. Android.mk
  3. libc/
  4. libdl/
  5. libm/
  6. libstdc++/
  7. libthread_db/
  8. linker/