qcacld-3.0: Lock the packet lists before freeing

1) The htt htc free packet list is accessed without being protected
by a lock when packets are being removed from it, which may
introduce a potential racing condition during stability stress
test. Protect the list by htt tx mutex before any pakcets are freed
from it.

2) The same protection should be done to the htt htc packet misc
list.

Change-Id: Ife075a24f119ccfff9b56ec6ce3bee5dd73c9dea
CRs-Fixed: 2137038
1 file changed
tree: 2f214d763a1d6b9b69ffd7134fbfcf540aa29302
  1. components/
  2. core/
  3. uapi/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile
  8. README.txt