bsc_api: Allocate the subscriber_connection dynamically

This is a big change to the way we use the subscriber
connection. From now on it is is dynamically allocated
and we will slowly move from a 1:1 lchan to conn to
having more than one lchan per connection.

This is the first commit, the subscr_con* methods will
move to gsm_data once the use_count is removed from the
connection, the freeing of the connection will also change.
6 files changed
tree: 43f862deafccf9500b8f81621862a708b144f6c7
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/