log causing rx event for lchan_lookup errors

Add log_name to lchan_lookup() and pass such from the various RSL rx events
that call it to validate the RSL chan_nr.

Change-Id: Id81e7b8b9c27831923f050a78dfc7d650e687033
1 file changed
tree: d8be4ed348ec23106fe361b83ba78ec70c484a69
  1. contrib/
  2. debian/
  3. openbsc/
  4. .gitignore
  5. .gitreview
  6. .mailmap