init: add error handling in control message

Bug: 133432022
Test: boot
Test: setprop ctl.interface_restart android.hardware.power@1.0::IPower/default success
Test: setprop ctl.interface_restart android.hardware.power@1.0::IPower/abc fail
Change-Id: I66342b2723eb01022fb4e0d98f0b6ffc2752bcac
3 files changed