Issue start/stop HAL along with load/unload driver

This ensures that HAL is enabled when driver is loaded; and
HAL is torn down when driver is unloaded.

Change-Id: Ia7a3e0a485a37b137750040aaecde7cb92eb59e4
4 files changed
tree: e1e32be89a7d4a387b3ef25cabc21d1f733d565c
  1. service/