qcacld-3.0: Add Null pointer check for packet buffer

Add Null pointer check for packet buffer before dereference
it in lim_send_addba_response_frame() API.

Change-Id: I46c637b7534fe200ec586b07e34d9a4baee5ac7e
CRs-Fixed: 2232740
1 file changed
tree: f54549736013eed74e46715700cb424f2678d9b0
  1. components/
  2. core/
  3. uapi/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile
  8. README.txt