nat: Move the callstats to a new header file due sccp usage

The bsc_nat.h is included by common_vty.c so we may not used
sccp_types.h in the bsc_nat.h header file. Move the callstats
to a new file and include it where it is needed.
3 files changed
tree: 24410c6d8f0b0ee9ec352851581b65719b582eba
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. README