[subscr] Split gsm_subscriber.c in BSC and MSC part

For the BSC part we still assign a gsm_subscriber to lchan but it
might only contain the TMSI of this subscriber.

For the MSC part we will need the HLR/VLR feature of the gsm_subscriber,
specially the lookup's by number...

So if libbsc.a/libmsc.a are compiled in one app and used the
subscribers will be shared, and if only libbsc.a gets used we will
have more empty gsm_subscriber.c..
5 files changed
tree: 3531eafc5edb4c3773daf6a2f954d7777157a8ee
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/