qcacld-3.0: Fix NULL pointer dereference in __lim_process_sme_join_req

In function __lim_process_sme_join_req, access session id and transaction
id from msg_buff instead of sme_join_req which could be null at the point
of access.

Change-Id: I299b87f6144d0b6452d49ebc9d8ed28ff417723c
CRs-Fixed: 1034255
1 file changed
tree: 2bdaa4718f69740d1919f18583d2f0f774d0a820
  1. config/
  2. core/
  3. target/
  4. uapi/
  5. Android.mk
  6. Kbuild
  7. Kconfig
  8. Makefile
  9. README.txt