assignment: signal assignment failure on chan act nack
When the BTS responds with a Chan Act NACK, i.e. the lchan could not be
activated, immediately signal Assignment Failure to the MSC (in
handle_chan_nack()).
In handle_chan_nack(), adjust log: instead of waiting for timeout, we now
signal Assignment Failure.
Drop misleading logging from bsc_assign_fail(): instead of transmitting the
Assignment Failure message, it actually signals an FSM event. Leave logging of
that to the FSM logging.
Change-Id: Ib204b4a5272f9b7b60ca5f932cd8a4c857316270
2 files changed