wlan: Add vendor event to get the driver hang reason

Add Vendor Event to get the driver hang reason indicating to the
user space that the driver has detected an internal failure.
This event carries the information indicating the reason that triggered
this detection.

CRs-Fixed: 2184455
Change-Id: Icb8900d96431bd249fea213a4043897e7f7b0195
13 files changed
tree: b70384b1c2da1bbc106a8293e6254132186c42f6
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile