qcacld-3.0: Fix memory leak for lim preauth timers at driver unload

This is qcacld-2.0 to qcacld-3.0 propagation

Fix memory leak at driver unload by freeing memory for lim preauth
timers.

Change-Id: I7be177e6c475a8f8fdc4cc7d2744e34a4bf5dbf5
CRs-Fixed: 960617
2 files changed
tree: 0ebb49c04bbe1540f8cb7af62898e77d28ce8fd5
  1. config/
  2. core/
  3. target/
  4. uapi/
  5. Android.mk
  6. Kbuild
  7. Kconfig
  8. Makefile
  9. README.txt