gprs/sgsn: rename gprs->mm_state -> gmm_state

GMM is the right term. MM state is already occupied.

Change-Id: I9cfdcf921e4ebd14a5e7ce7489ec4ce5d1f5515f
6 files changed
tree: a31398e73e5a1490343e5a36dcc6decf1463e81c
  1. contrib/
  2. debian/
  3. openbsc/
  4. .gitignore
  5. .gitreview
  6. .mailmap