qcacld-3.0: Add support in driver to do sap restart during SSR

qcacld-2.0 to qcacld-3.0 propagation

Presently, during subsystem restart Host is sending sap restart
indication to framework(via carrier off) to do SAP unload/load.
But SAP restart functionality is removed in framework when the
carrier off event is received, leading SAP fails to come-up
after subsystem restart.

Add support in driver to do SAP restart internally without sending
restart indication to framework, during subsystem restart.
This feature is controlled by ini param 'gEnableSapInternalRestart'
and by default it's enabled.

Change-Id: I76cb73c1887d4d8124cd9a1c29b9aac47642072a
CRs-Fixed: 1105651
11 files changed
tree: 5b45648c5423a95998477dc058c9d18eebf7e0d4
  1. core/
  2. uapi/
  3. Android.mk
  4. Kbuild
  5. Kconfig
  6. Makefile
  7. README.txt