centralize the code that needs to deal with transaction_id

There were many places in the code where we had to explicitly
reference the transaction_id and put it into a packet.  By introducing
and optional gsm_trans parameter to gsm48_sendmsg(), we can implement
this code once rather than dozens of time.
2 files changed
tree: 34d1dd08a3f980c0309697ef20dda21d11e1f6b5
  1. linux-kernel/
  2. openbsc/
  3. wireshark/