Merge changes from topic "am-2fb1f972-9bf0-4533-a368-402725bae81d" into mnc-dr1.5-dev

* changes:
  [automerger] Init gain config to prevent uninit leak. am: ebe0777edc am: 1f39e79a73 am: f57d4e10ef
  [automerger] Init gain config to prevent uninit leak. am: ebe0777edc am: 1f39e79a73
  [automerger] Init gain config to prevent uninit leak. am: ebe0777edc
  Init gain config to prevent uninit leak.