wlan: select a safe channel when there are no scan results

When scan results are not available, ensure to pick a channel
which is safe and non dfs channel.

Change-Id: I941e42af9e2e4ed1bddcf040ad99b8022114d41a
CRs-Fixed: 768972
1 file changed
tree: 9bfde9abfd3439c319db29f66e4b040cea53c9a4
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig
  7. Makefile