wlan: Set home away time depending on scan channel max time

Home away time is default value is set to 3 (minimum value)
and this value is modified based on the scan channel max time.
Home away time should be atleast sum of twice the RF switching time
and scan channel max time

Change-Id: I6740c81582e10ea50d82f3f14504987093f87ae5
CRs-Fixed: 505463
9 files changed
tree: 508a3ce0da5ba811b2c7b8de7f3cb52be9580ec9
  1. CORE/
  2. firmware_bin/
  3. riva/
  4. Android.mk
  5. Kbuild
  6. Kconfig