qcacld-3.0: Implement vendor command to restart SAP on some channel

qcacld-2.0 to qcacld-3.0 propagation

Add support for vendor command which will do restart of the SAP
on desirable channel.
QCA_NL80211_VENDOR_SUBCMD_SET_SAP_CONFIG is used to send
driver to restart SAP device on some other channel.
Upon receiving this command, driver will do __hdd_hostapd_stop
and will disable all queues.
After that WLANSAP_StartBss start SAP on user config channel.

Change-Id: I34d4e4f758ca7e010ae198af31d9fc3777973b22
CRs-Fixed: 1000593
3 files changed
tree: 70e7a1d49673038832a36f7ed424d220413321fd
  1. config/
  2. core/
  3. target/
  4. uapi/
  5. Android.mk
  6. Kbuild
  7. Kconfig
  8. Makefile
  9. README.txt