Add missing extern "C" declaration.

BUG: 20891299
Change-Id: Iedfd2e8e5bd32014f011352898763bcc0887b6b9
1 file changed
tree: 6f48b5735d5a7980eb7b9d19798353e863ce94dc
  1. include/
  2. libril/
  3. librilutils/
  4. reference-ril/
  5. rild/
  6. CleanSpec.mk