qcacld-3.0: Fix -Wmissing-prototypes in TXRX

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

Change-Id: Ib6ad0a6414456e2b4c6b881b94d716843cdf24cc
CRs-Fixed: 1091496
8 files changed
tree: 98101902f6d078ef2ff76a3934f4851f4b2f0224
  1. core/
  2. uapi/
  3. Android.mk
  4. Kbuild
  5. Kconfig
  6. Makefile
  7. README.txt