qcacld-3.0: Fix memory leaks while handling few error cases in PE

Memory leaks have been noted in protocol stack in few of the error
handling cases.

Fix following APIs through releasing the memory in error cases.
lim_process_mlm_auth_req()
lim_process_mlm_set_keys_req()

CRs-Fixed: 2139571
Change-Id: Ie28861dab49ab93d90fde5ebc5fd260d1c1c4eee
1 file changed
tree: 5bd9b1f91651d8cfd2056bd6840c0c47fb8f45af
  1. components/
  2. core/
  3. uapi/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile
  8. README.txt