qcacld-2.0: Avoid possible stack overflow in hdd_ProcessGENIE API

There is no check for the return value of dot11fUnpackIeRSN API
in hdd_ProcessGENIE API, which may cause stack overflow if
pmkid_count is returned as more than the PMKIDCache size.

Add a check for return value of dot11fUnpackIeRSN to avoid possible
stack overflow.

Change-Id: I56424c706de121b18b8d3f2c4a35089ec0434452
CRs-Fixed: 2149187
1 file changed
tree: 7e16485b29bdc1f0fa97276afc8ea004bbd3b7ea
  1. CORE/
  2. firmware_bin/
  3. wcnss/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile