qcacld-3.0: Fix -Wmissing-prototypes in cfg_api

We want to enable the compiler's -Wmissing-prototypes switch, but
there is existing code that is generating warnings. Fix all warnings
in cfg_api.

Change-Id: I6c282c78da047a9979b90c52fdcfd7b1b7b3b46e
CRs-Fixed: 1075090
1 file changed
tree: 7033971d8dd6b5a26faee50719f6e60036afc7ea
  1. core/
  2. target/
  3. uapi/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile
  8. README.txt