Comment 5 for bug 907818

The only noticeable differences in output between initialization and the re-enablement of device via rfkill.

1) aforementioned idx{0,1} are blocked until initialization is done

2) bluetoothd[1982]: src/rfkill.c:rfkill_event() RFKILL event idx 4 type 2 op 0 soft 0 hard 0
   bluetoothd[1982]: src/rfkill.c:rfkill_event() RFKILL event idx 4 type 2 op 2 soft 0 hard 0

Occur only in re-enablement

3) child process fork/exiting takes a lot longer when re-enabling as opposed to init.